Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Appearance: | yellow to orange clear liquid (est) |
Assay: | 97.00 to 100.00 %
|
Food Chemicals Codex Listed: | No |
Specific Gravity: | 1.09500 to 1.10600 @ 25.00 °C.
|
Pounds per Gallon - (est).: | 9.111 to 9.203
|
Refractive Index: | 1.52600 to 1.53500 @ 20.00 °C.
|
Boiling Point: | 89.00 to 90.00 °C. @ 26.00 mm Hg
|
Boiling Point: | 187.00 to 189.00 °C. @ 760.00 mm Hg
|
Vapor Pressure: | 0.644000 mmHg @ 25.00 °C. (est) |
Vapor Density: | 3.7 ( Air = 1 ) |
Flash Point: | 163.00 °F. TCC ( 72.78 °C. )
|
logP (o/w): | 0.670 |
Shelf Life: | 12.00 month(s) or longer if stored properly. |
Storage: | store under nitrogen. |
Soluble in: |
| alcohol | | water, 2.911e+004 mg/L @ 25 °C (est) |
Insoluble in: |
| water |
Organoleptic Properties:
|
Odor Type: caramellic |
|
Odor Strength: | medium , recommend smelling in a 10.00 % solution or less |
|
Substantivity: | > 1 hour(s) at 100.00 % |
|
| spicy caramellic maple |
Odor Description: at 10.00 % in dipropylene glycol. | spice caramel maple |
|
| sweet caramellic bready brown coffee |
Odor Description:
| Sweet, caramellic, bready, brown, coffee-like Mosciano, Gerard P&F 17, No. 4, 33, (1992) |
|
|
Flavor Type: brown |
|
| sweet brown caramellic grain maple |
Taste Description: at 50.00 ppm. | Sweet, brown, caramellic, grain, maple-like Mosciano, Gerard P&F 17, No. 4, 33, (1992) |
|
Odor and/or flavor descriptions from others (if found). |
|
Bedoukian Research |
5-METHYL FURFURAL ≥99.0%, Kosher |
Odor Description: | spicy, caramel, almond Useful in providing a cherry topnote to fruity complexes. |
Taste Description: | Characteristic sweet almond, black cherry, nuttier than benzaldehyde & not as drying as furfural Cherry and other fruits, almond and other nuts, cocoa, coffee, and amaretto type flavors. |
|
Alfrebro |
5-Methyl Furfural 50%, Natural |
Odor Description: | Spice Caramel Maple Sweet, Caramellic, Bready, Brown, Coffee-like |
|
|
Cosmetic Information:
Suppliers:
Advanced Biotech |
5 METHYL FURFURAL NATURAL
99% min. (mixed isomers) Odor: Caramel, Spicy, Sweet |
Advanced Biotech |
5-METHYL FURFURAL
99% min. (mixed isomers) Odor: Caramel, Sweet |
Alfrebro |
5-Methyl Furfural 50%, Natural
Odor: Spice Caramel Maple Sweet, Caramellic, Bready, Brown, Coffee-like |
Ambles Nature et Chimie |
5-METHYL FURFURAL
|
Anhui Haibei |
5-Methyl Furfural natural
Odor: Spice caramel maple |
Anhui Haibei |
5-Methyl Furfural
Odor: Spice caramel maple |
Anhui Suzhou Jinli Aromatic Chemicals |
5-Methyl Furfural
Odor: caramel, spicy, nut |
Apple Flavor & Fragrance |
5-Methyl furfural
|
Artiste |
5-Methyl Furfural Natural
|
Augustus Oils |
5 Methyl Furfural
|
Services |
Aurochemicals |
5-METHYL FURFURAL, Natural
|
Axxence Aromatic |
5-METHYL FURFURAL Natural
Kosher |
Sustainability |
Bedoukian Research |
5-METHYL FURFURAL
≥99.0%, Kosher Odor: spicy, caramel, almond Use: Useful in providing a cherry topnote to fruity complexes. Flavor: Characteristic sweet almond, black cherry, nuttier than benzaldehyde & not as drying as furfural Cherry and other fruits, almond and other nuts, cocoa, coffee, and amaretto type flavors. |
Beijing Lys Chemicals |
5-Methylfurfural
|
BOC Sciences |
For experimental / research use only. |
5-METHYL FURFURAL 99.0%
|
Charkit Chemical |
METHYLFURFURAL, 5- FEMA 2702
|
Creatingperfume.com |
Methyl-5 Furfural
Odor: Almond, sweet, burnt, Caramellic/ Caramel, Nutty, Roasted |
De Monchy Aromatics |
5-Methylfurfural
|
DeLong Chemicals America |
5-Methyl furfural, Kosher
|
Diffusions Aromatiques |
5-METHYL FURFURAL
|
EMD Millipore |
For experimental / research use only. |
5-Methylfurfural
|
Endeavour Specialty Chemicals |
5-Methylfurfural
|
Speciality Chemical Product Groups |
Ernesto Ventós |
5-METHYL FURFURAL NATURAL
|
Ernesto Ventós |
5-METHYL FURFURAL
Odor: SWEET, SPICY, WARM Flavor: SWEET, CARAMEL-LIKE |
Excellentia International |
5-Methyl Furfural Natural
|
FCI SAS |
5-METHYL FURFURAL
Flavor: Caramel, acrimonious, nut |
Frutarom |
5-METHYLFURFURAL
KOSHER Flavor: Nutty, Caramellic, Roasted, Burnt |
CBD Offering |
H. Interdonati, Inc. |
5-Methylfurfural Natural, Kosher
|
Featured Products |
IFF |
5-METHYLFURFURAL
KOSHER Flavor: Nutty, Caramellic, Roasted, Burnt |
Indukern F&F |
5-METHYL FURFURAL
Odor: CARAMEL |
Inoue Perfumery |
5-METHYL FURFURAL
|
Jiangyin Healthway |
5-Methylfurfural
|
New functional food ingredients |
Jinan Enlighten Chemical Technology(Wutong Aroma ) |
5-Methyl furfural, Kosherk
|
Kingchem Laboratories |
5 METHYL FURFURAL
Odor: Caramel, nut |
Lluch Essence |
5-METHYL FURFURAL NATURAL 98%
|
M&U International |
5-METHYL FURFURAL, Kosher
|
M&U International |
NAT.5-METHYL FURFURAL
|
Moellhausen |
5-METHYL FURFURAL
Odor: Aromatic; Smoky; Fruity |
Natural Advantage |
Methylfurfural, 5- Nat High Purity
Flavor: brown, caramellic, meaty, nutty, spicy, sweet |
Riverside Aromatics LTD.is the exclusive distributor for Europe in UK for any non-US based inquiries |
Natural Advantage |
Methylfurfural, 5- Nat, 50% in Furfural
Flavor: brown, caramellic, meaty, nutty, spicy, sweet |
Omega Ingredients |
5-Methyl Furfural Natural >99%
|
OQEMA |
5-Methyl Furfural
|
Pearlchem Corporation |
5-Methyl Furfural
|
Penta International |
5-METHYLFURFURAL NATURAL
|
Penta International |
5-METHYLFURFURAL
|
R C Treatt & Co Ltd |
5-Methylfurfural
Halal, Kosher |
Reincke & Fichtner |
5-Methylfurfural
|
Riverside Aromatics |
5-METHYLFURFURAL, NATURAL
|
Riverside Aromatics |
5-METHYLFURFURAL
|
Robinson Brothers |
5-Methylfurfural
|
https://www.robinsonbrothers.uk/chemistry-competences |
Sigma-Aldrich |
5-Methylfurfural, ≥98%, FG
Odor: almond; caramel; spicy; sweet |
Certified Food Grade Products |
SRS Aromatics |
5-METHYL FURFURAL
|
Sunaux International |
5-Methyl Furfural
|
Sunaux International |
nat.5-Methylfurfural
|
Synerzine |
5-METHYL FURFURAL MIXTURE, NATURAL
|
Synerzine |
5-Methyl-2-furfural
|
Taytonn ASCC |
5-Methylfurfural
Odor: Burnt, Caramellic/ Caramel, Nutty, Roast |
TCI AMERICA |
For experimental / research use only. |
5-Methyl-2-furaldehyde >98.0%(GC)
|
Tengzhou Jitian Aroma Chemiclal |
5-Methyl Furfural
|
Tengzhou Xiang Yuan Aroma Chemicals |
5-Methyl Furfural
|
Tianjin Danjun International |
5-Methylfurfural
|
United International |
5-Methyl furfural
|
Vigon International |
METHYL-5 FURFURAL NATURAL
|
Vigon International |
METHYL-5 FURFURAL NC
|
Vigon International |
Methyl-5 Furfural
Odor: SPICY, CARAMEL |
WholeChem |
5-Methylfurfural
|
Safety Information:
Preferred SDS: View |
European information : |
Most important hazard(s): | Xi - Irritant |
R 36/37/38 - Irritating to eyes, respiratory system, and skin. S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37/39 - Wear suitable clothing, gloves and eye/face protection. S 37/39 - Wear suitable gloves and eye/face protection.
|
|
Hazards identification |
|
Classification of the substance or mixture |
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
None found. |
GHS Label elements, including precautionary statements |
|
Pictogram | |
|
Hazard statement(s) |
None found. |
Precautionary statement(s) |
None found. |
Human Experience: |
2 % solution: no irritation or sensitization. |
Oral/Parenteral Toxicity: |
oral-rat LD50 2200 mg/kg (Moreno, 1978g)
oral-rat LD50 2200 mg/kg Food and Chemical Toxicology. Vol. 20, Pg. 751, 1982.
|
Dermal Toxicity: |
Not determined
|
Inhalation Toxicity: |
Not determined
|
Safety in Use Information:
Category: | flavor and fragrance agents |
RIFM Fragrance Material Safety Assessment: Search |
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice |
Recommendation for 5-methyl furfural usage levels up to: | | 2.0000 % in the fragrance concentrate.
|
|
Maximised Survey-derived Daily Intakes (MSDI-EU): | 180.00 (μg/capita/day) |
Maximised Survey-derived Daily Intakes (MSDI-USA): | 25.00 (μg/capita/day) |
Threshold of Concern: | 540 (μg/person/day) |
Structure Class: | II |
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS). |
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library |
publication number: 3. Update in publication number(s): 29 |
Click here to view publication 3 |
| average usual ppm | average maximum ppm |
baked goods: | 1.00000 | 2.00000 |
beverages(nonalcoholic): | 1.00000 | 2.00000 |
beverages(alcoholic): | 0.02000 | 2.00000 |
breakfast cereal: | - | - |
cheese: | - | - |
chewing gum: | 20.00000 | 500.00000 |
condiments / relishes: | - | - |
confectionery froastings: | - | - |
egg products: | - | - |
fats / oils: | - | - |
fish products: | - | - |
frozen dairy: | 1.00000 | 3.00000 |
fruit ices: | - | - |
gelatins / puddings: | 1.00000 | 2.00000 |
granulated sugar: | - | - |
gravies: | 2.00000 | 4.00000 |
hard candy: | 0.03000 | 0.10000 |
imitation dairy: | - | - |
instant coffee / tea: | - | - |
jams / jellies: | - | - |
meat products: | 5.00000 | 10.00000 |
milk products: | - | - |
nut products: | - | - |
other grains: | - | - |
poultry: | - | - |
processed fruits: | - | - |
processed vegetables: | - | - |
reconstituted vegetables: | - | - |
seasonings / flavors: | - | - |
snack foods: | 0.05000 | 0.10000 |
soft candy: | 1.00000 | 2.00000 |
soups: | - | - |
sugar substitutes: | - | - |
sweet sauces: | - | - |
Safety References:
European Food Safety Athority(EFSA): | Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... |
European Food Safety Authority (EFSA) reference(s): |
Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 13 (FGE.13); Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14 (Commission Regulation (EC) No 1565/2000 of 18 View page or View pdf |
Flavouring Group Evaluation 66 (FGE.66)[1]:Consideration of furfuryl alcohol and related flavouring substances evaluated by JECFA (55th meeting) structurally related to Furfuryl and furan derivatives with and without additional side chain substituents and heteroatoms evaluated by EFSA in FGE.13 (2005) View page or View pdf |
Flavouring Group Evaluation 218: alpha,beta-Unsaturated aldehydes and precursors from subgroup 4.2 of FGE.19: Furfural derivatives - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC) View page or View pdf |
Scientific Opinion on Flavouring Group Evaluation 13Rev1: Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14 View page or View pdf |
Consideration of sulfur-substituted furan derivatives used as flavouring agents evaluated by JECFA (59th meeting) structurally related to a subgroup of substances within the group of “Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14” evaluated by EFSA in FGE.13Rev1 (2009) View page or View pdf |
Flavouring Group Evaluation 67 (FGE.67): Consideration of 40 furan-substituted aliphatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids and related esters, sulfides, disulfides and ethers evaluated by JECFA at the 65th meeting (JECFA, 2006b) and re-evaluated at the 69th meeting (JECFA, 2009c) View page or View pdf |
Scientific Opinion on Flavouring Group Evaluation 218, Revision 1 (FGE.218Rev1): alpha,beta-Unsaturated aldehydes and precursors from subgroup 4.2 of FGE.19: Furfural derivatives. View page or View pdf |
Scientific Opinion on Flavouring Group Evaluation 13, Revision 2 (FGE.13Rev2): Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14 View page or View pdf |
Scientific Opinion on Flavouring Group Evaluation 66, Revision 1 (FGE.66Rev1): Consideration of Furfuryl Alcohol and Related Flavouring Substances Evaluated by JECFA (55th meeting) View page or View pdf |
Scientific Opinion on Flavouring Group Evaluation 67, Revision 1 (FGE.67Rev.1): Consideration of 40 furan-substituted aliphatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids and related esters, sulfides, disulfides and ethers evaluated by JECFA at the 65th meeting (JECFA, 2006b) and re-evaluated at the 69th meeting (JECFA, 2009c) View page or View pdf |
Safety and efficacy of furfuryl and furan derivatives belonging to chemical group 14 when used as flavourings for all animal species and categories View page or View pdf |
Scientific Opinion on Flavouring Group Evaluation 13 Revision 3 (FGE.13Rev3): furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14 View page or View pdf |
EPI System: | View |
Chemical Carcinogenesis Research Information System: | Search |
AIDS Citations: | Search |
Cancer Citations: | Search |
Toxicology Citations: | Search |
EPA Substance Registry Services (TSCA): | 620-02-0 |
EPA ACToR: | Toxicology Data |
EPA Substance Registry Services (SRS): | Registry |
Laboratory Chemical Safety Summary : | 12097 |
National Institute of Allergy and Infectious Diseases: | Data |
WGK Germany: | 2 |
| 5-methylfuran-2-carbaldehyde |
Chemidplus: | 0000620020 |
RTECS: | LT7032500 for cas# 620-02-0 |
References:
Other Information:
Potential Blenders and core components note
|
For Odor |
acidic |
acidic |
| cyclohexyl acetic acid | FL/FR |
| methyl furfuryl disulfide | FL/FR |
balsamic |
2- | acetyl furan | FL/FR |
bready |
| coffee furanone | FL/FR |
| furfural | FL/FR |
buttery |
| acetoin | FL/FR |
| acetyl butyryl | FL/FR |
| acetyl propionyl | FL/FR |
3,4- | hexane dione | FL/FR |
2-oxo | butyric acid | FL/FR |
| caramel pentadione | FL/FR |
| coffee dione | FL/FR |
| cyclotene | FL/FR |
| cyclotene hydrate | FL/FR |
alpha,alpha- | dimethyl anisyl acetone | FL/FR |
| ethyl 2-hydroxy-2-methyl butyrate | FL/FR |
| ethyl cyclopentenolone | FL/FR |
| ethyl maltol | FL/FR |
5- | ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one | FL/FR |
| fenugreek absolute | FL/FR |
| fenugreek oleoresin | FL/FR |
| geranyl crotonate | FR |
| immortelle absolute | FL/FR |
| levulinic acid | FL/FR |
| maltol | FL/FR |
| maltyl propionate | FL/FR |
| maple furanone | FL/FR |
| menthone lactone | FL/FR |
| mesitene lactone | FR |
| rosefuran | FL/FR |
| shoyu furanone | FL/FR |
| strawberry furanone | FL/FR |
| strawberry furanone acetate | FL/FR |
| toffee furanone | FL/FR |
2,6- | dimethyl pyrazine | FL/FR |
2,4,5- | trimethyl thiazole | FL/FR |
cocoa |
2- | methyl butyraldehyde | FL/FR |
coconut |
| coconut naphthalenone | FL/FR |
gamma- | heptalactone | FL/FR |
coffee |
| coffee difuran | FL/FR |
| furfuryl mercaptan | FL/FR |
1- | hydroxy-2-butanone | FL/FR |
2- | methyl-3-,5 or 6-(furfuryl thio) pyrazine | FL/FR |
| popcorn pyrimidine | FL/FR |
coumarinic |
| tonka bean resinoid | FR |
creamy |
gamma- | butyrolactone | FL/FR |
ethereal |
| ethyl 4-pentenoate | FL/FR |
| ethyl pyruvate | FL/FR |
iso | valeraldehyde propylene glycol acetal | FL/FR |
fermented |
| ethyl (E)-2-crotonate | FL/FR |
| valeraldehyde | FL/FR |
floral |
bitter | orangeflower concrete morocco | FR |
fruity |
| ethyl lactate | FL/FR |
(E)- | ethyl tiglate | FL/FR |
| tetrahydrofurfuryl acetate | FL/FR |
green |
iso | amyl 3-(2-furan) propionate | FL/FR |
herbal |
| butyl levulinate | FL/FR |
| lovage tincture | FL/FR |
3- | propylidene phthalide | FL/FR |
medicinal |
2,6- | xylenol | FL/FR |
minty |
dextro- | carvone | FL/FR |
moldy |
| strawberry furanone methyl ether | FL/FR |
musty |
2- | acetyl pyrrole | FL/FR |
3- | acetyl-2,5-dimethyl furan | FL/FR |
| menthofuran | FL/FR |
nutty |
2- | acetyl-3-methyl pyrazine | FL/FR |
2- | acetyl-3,5(or 6)-dimethyl pyrazine | FL/FR |
3,5- | cocoa pyrazine | FL/FR |
2,3- | dimethyl pyrazine | FL/FR |
4,5- | dimethyl-2-ethyl-3-thiazoline | FL/FR |
| filbert heptenone | FL/FR |
| filbert pyrazine | FL/FR |
2,6- | lutidine | FL/FR |
5- | methyl quinoxaline | FL/FR |
2- | methyl thio-3,5 or 6-methyl pyrazine | FL/FR |
| nutty cyclohexenone | FL/FR |
2,3,5,6- | tetramethyl pyrazine | FL/FR |
phenolic |
4- | methyl-2,6-dimethoxyphenol | FL/FR |
popcorn |
2- | acetyl pyrazine | FL/FR |
| fenugreek resinoid | FL/FR |
spicy |
| caraway seed oleoresin | FL/FR |
| methyl heptadienone | FL/FR |
sulfurous |
| benzothiazole | FL/FR |
| furfuryl thioacetate | FL/FR |
S- | furfuryl thioformate | FL/FR |
2- | methyl 5-(methyl thio) furan | FL/FR |
sweet |
2- | hydroxy-3,4,5-trimethyl-2-cyclopenten-1-one | FL/FR |
| vanilla oleoresin bali | FL/FR |
tonka |
| tonka bean absolute | FR |
| whiskey lactone | FL/FR |
vanilla |
| ethyl vanillin | FL/FR |
| vanillyl isobutyrate | FL/FR |
vegetable |
1- | furfuryl pyrrole | FL/FR |
| tetrahydrofurfuryl alcohol | FL/FR |
yeasty |
laevo- | glutamic acid | CS |
|
For Flavor |
|
No flavor group found for these |
2- | acetyl-3,4,5,6-tetrahydropyridine | FL |
| allyl 2-furoate | FL |
| benzyl disulfide | FL |
| coconut naphthalenone | FL/FR |
2,5- | diethyl tetrahydrofuran | FL |
alpha,alpha- | dimethyl anisyl acetone | FL/FR |
2,5- | dimethyl-3-thiofuroyl furan | FL |
| ethyl 2-hydroxy-2-methyl butyrate | FL/FR |
| ethyl 4-pentenoate | FL/FR |
5- | ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one | FL/FR |
| furfuryl acetone | FL |
2- | hydroxy-3,4,5-trimethyl-2-cyclopenten-1-one | FL/FR |
| menthone lactone | FL/FR |
2- | methyl-3-,5 or 6-(furfuryl thio) pyrazine | FL/FR |
| rosefuran | FL/FR |
|
iso | amyl 3-(2-furan) propionate | FL/FR |
acidic |
| levulinic acid | FL/FR |
alliaceous |
| benzyl mercaptan | FL |
| dicyclohexyl disulfide | FL |
bready |
| mango furanone | FL |
2- | propionyl thiazole | FL |
brown |
2-oxo | butyric acid | FL/FR |
| fenugreek oleoresin | FL/FR |
| furfural | FL/FR |
1- | hydroxy-2-butanone | FL/FR |
| tetrahydrofurfuryl acetate | FL/FR |
burnt |
| furfuryl alcohol | FL |
2- | methyl quinoxaline | FL |
2,6- | xylenol | FL/FR |
buttery |
| diacetyl | FL |
3,4- | hexane dione | FL/FR |
caramellic |
| caramel dione | FL |
| caramel furanone | FL |
| caramel pentadione | FL/FR |
| cyclotene | FL/FR |
| cyclotene hydrate | FL/FR |
| ethyl maltol | FL/FR |
5- | ethyl-3,4,5,6-tetramethyl cyclohexen-2-one | FL |
| fenugreek absolute | FL/FR |
| fenugreek resinoid | FL/FR |
| maltol | FL/FR |
| maltyl propionate | FL/FR |
| maple furanone | FL/FR |
3- | methyl butyl 2-furyl butyrate | FL |
| shoyu furanone | FL/FR |
| strawberry furanone | FL/FR |
| strawberry furanone acetate | FL/FR |
| toffee furanone | FL/FR |
cocoa |
| butyraldehyde | FL |
coffee |
| coffee difuran | FL/FR |
| coffee dione | FL/FR |
| coffee distillates | FL |
| coffee pyrazine | FL |
| difurfuryl ether | FL |
| diisoamyl thiomalate | FL |
2,4- | dimethyl thiazole | FL |
| furfuryl mercaptan | FL/FR |
| methyl furfuryl disulfide | FL/FR |
2- | thiophene thiol | FL |
corn chip |
2- | acetyl-2-thiazoline | FL |
| popcorn pyrimidine | FL/FR |
creamy |
| acetoin | FL/FR |
| acetyl butyryl | FL/FR |
earthy |
| difurfuryl sulfide | FL |
fatty |
(E,E)-2,4- | undecadienal | FL |
2,4- | undecadienal | FL |
fruity |
| ethyl lactate | FL/FR |
(E)- | ethyl tiglate | FL/FR |
| furfuryl propionate | FL |
| furfuryl valerate | FL |
(E,E)- | methyl sorbate | FL |
2- | pentanoyl furan | FL |
iso | valeraldehyde propylene glycol acetal | FL/FR |
fusel |
2- | methyl butyraldehyde | FL/FR |
green |
2- | furyl acetone | FL |
| immortelle absolute | FL/FR |
| methyl heptadienone | FL/FR |
2- | methyl-5-isopropyl pyrazine | FL |
3- | propylidene phthalide | FL/FR |
herbal |
| butyl levulinate | FL/FR |
5- | hydroxymethyl furfural | FL |
| lovage tincture | FL/FR |
jammy |
| ethyl cyclopentenolone | FL/FR |
lactonic |
gamma- | heptalactone | FL/FR |
meaty |
| benzothiazole | FL/FR |
2,6- | dimethyl pyrazine | FL/FR |
2- | methyl 3-(methyl thio) furan | FL |
metallic |
2,5- | dihydroxy-1,4-dithiane | FL |
milky |
gamma- | butyrolactone | FL/FR |
minty |
dextro- | carvone | FL/FR |
moldy |
| strawberry furanone methyl ether | FL/FR |
mustard |
| furfuryl methyl ether | FL |
musty |
| ethyl (E)-2-crotonate | FL/FR |
| menthofuran | FL/FR |
2- | methyl 5-(methyl thio) furan | FL/FR |
nutty |
2- | acetyl furan | FL/FR |
2- | acetyl pyrrole | FL/FR |
3- | acetyl-2,5-dimethyl furan | FL/FR |
2- | acetyl-3-methyl pyrazine | FL/FR |
2- | acetyl-3,5(or 6)-dimethyl pyrazine | FL/FR |
3,5- | cocoa pyrazine | FL/FR |
3,5(6)- | cocoa pyrazine | FL |
| coffee furanone | FL/FR |
2,5- | diethyl-3-methyl pyrazine | FL |
2,3- | dimethyl pyrazine | FL/FR |
4,5- | dimethyl-2-ethyl-3-thiazoline | FL/FR |
| filbert heptenone | FL/FR |
| filbert pyrazine | FL/FR |
2,6- | lutidine | FL/FR |
5- | methyl quinoxaline | FL/FR |
2- | methyl thio-3,5 or 6-methyl pyrazine | FL/FR |
| nutty cyclohexenone | FL/FR |
| peanut oxazole | FL |
| tetrahydrofurfuryl alcohol | FL/FR |
2,3,5,6- | tetramethyl pyrazine | FL/FR |
2,4,5- | trimethyl thiazole | FL/FR |
onion |
| furfuryl isopropyl sulfide | FL |
phenolic |
4- | methyl-2,6-dimethoxyphenol | FL/FR |
roasted |
2- | acetyl pyrazine | FL/FR |
| ethyl 3-(furfuryl thio) propionate | FL |
| furfuryl thioacetate | FL/FR |
rummy |
| ethyl pyruvate | FL/FR |
spicy |
| caraway seed oleoresin | FL/FR |
sulfurous |
| butyl mercaptan | FL |
| ethyl methyl sulfide | FL |
S- | ethyl thioacetate | FL |
S- | furfuryl thioformate | FL/FR |
| furfuryl thiopropionate | FL |
2- | thienyl mercaptan | FL |
sweet |
| agave flavor | FL |
| cyclohexyl acetic acid | FL/FR |
| vanilla oleoresin bali | FL/FR |
toasted |
| acetyl propionyl | FL/FR |
vanilla |
| ethyl vanillin | FL/FR |
| vanillyl isobutyrate | FL/FR |
vegetable |
1- | furfuryl pyrrole | FL/FR |
waxy |
| furfuryl octanoate | FL |
winey |
| valeraldehyde | FL/FR |
woody |
| whiskey lactone | FL/FR |
|
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
2- | formyl-5-methyl furan | 2- | formyl-5-methylfuran | 2- | furaldehyde, 5-methyl- | 2- | furancarboxaldehyde, 5-methyl- | 5- | methyl furan-2-al | 5- | methyl furan-2-carbaldehyde | 5 | methyl furfural | 5- | methyl furfural natural | 5- | methyl furfuraldehyde | 5- | methyl-2-furaldehyde | 5- | methyl-2-furan carboxaldehyde | 5- | methyl-2-furancarboxaldehyde | 5- | methyl-2-furfural | 5- | methyl-2-furfuraldehyde | | methyl-5 furfural | 2- | methyl-5-formyl furan | 2- | methyl-5-formylfuran | 5- | methylfuran-2-al | 5- | methylfuran-2-carbaldehyde | 5- | methylfurfural | 5- | methylfurfural natural |
Articles:
PubMed: | Characterisation of volatile compounds in a smoke flavouring from rice husk. |
PubMed: | Vortex-assisted liquid-liquid microextraction coupled with high performance liquid chromatography for the determination of furfurals and patulin in fruit juices. |
PubMed: | Optimization of the HS-SPME-GC-IT/MS method using a central composite design for volatile carbonyl compounds determination in beers. |
PubMed: | Examining of athermal effects in microwave-induced glucose/glycine reaction and degradation of polysaccharide from Porphyra yezoensis. |
PubMed: | Port wine oxidation management: a multiparametric kinetic approach. |
PubMed: | Extraction/oxidation kinetics of low molecular weight compounds in wine brandy resulting from different ageing technologies. |
PubMed: | Volatile profiling of high quality hazelnuts (Corylus avellana L.): chemical indices of roasting. |
PubMed: | Detection of some volatile degradation products released during photoexposition of ranitidine in a solid state. |
PubMed: | Effect of adulteration versus storage on volatiles in unifloral honeys from different floral sources and locations. |
PubMed: | Influence of processing on the volatile profile of strawberry spreads made with isomaltulose. |
PubMed: | A further tool to monitor the coffee roasting process: aroma composition and chemical indices. |
PubMed: | Micellar electrokinetic chromatography method for the simultaneous determination of furanic compounds in honey and vegetable oils. |
PubMed: | The formation of furfural compounds in selected saccharide- and polysaccharide-based pharmaceutical excipients. |
PubMed: | High-quality diesel from hexose- and pentose-derived biomass platform molecules. |
PubMed: | Thermal decomposition of 5-(hydroxymethyl)-2-furaldehyde (HMF) and its further transformations in the presence of glycine. |
PubMed: | The compositions of volatiles and aroma-active compounds in dried omija fruits (Schisandra chinensis Baillon) according to the cultivation areas. |
PubMed: | Hot and cold water infusion aroma profiles of Hibiscus sabdariffa: fresh compared with dried. |
PubMed: | Direct catalytic synthesis of 5-methylfurfural from biomass-derived carbohydrates. |
PubMed: | In-depth search focused on furans, lactones, volatile phenols, and acetals as potential age markers of Madeira wines by comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry combined with solid phase microextraction. |
PubMed: | Isolation and characterization of Cupriavidus basilensis HMF14 for biological removal of inhibitors from lignocellulosic hydrolysate. |
PubMed: | A new method for the determination of carbonyl compounds in wines by headspace solid-phase microextraction coupled to gas chromatography-ion trap mass spectrometry. |
PubMed: | Nematicidal Carboxylic Acids and Aldehydes from Melia azedarach Fruits. |
PubMed: | Essential oil of Terminalia chebula fruits as a repellent for the indian honeybee Apis florea. |
PubMed: | Coffee aroma--statistical analysis of compositional data. |
PubMed: | Simultaneous determination of 2-furfural and 5-methyl-2-furfural using corona discharge ion mobility spectrometry. |
PubMed: | Catalytic pyrolysis of cellulose with sulfated metal oxides: a promising method for obtaining high yield of light furan compounds. |
PubMed: | 1-(4-Chloro-phen-yl)-3-(5-methyl-2-fur-yl)prop-2-en-1-one. |
PubMed: | Impact of forced-aging process on madeira wine flavor. |
PubMed: | Simple gas chromatographic method for furfural analysis. |
PubMed: | Liquid alkanes with targeted molecular weights from biomass-derived carbohydrates. |
PubMed: | Importance of chip selection and elaboration process on the aromatic composition of finished wines. |
PubMed: | Formation of furan and methylfuran by maillard-type reactions in model systems and food. |
PubMed: | 3-(5-Methyl-2-fur-yl)-1-(p-tol-yl)-2-propen-1-one. |
PubMed: | Furfural from Pine Needle Extract Inhibits the Growth of a Plant Pathogenic Fungus, Alternaria mali. |
PubMed: | Influence of epicatechin reactions on the mechanisms of Maillard product formation in low moisture model systems. |
PubMed: | Influence of the species and geographical location on volatile composition of Spanish oak wood (Quercus petraea Liebl. and Quercus robur L.). |
PubMed: | 5-hydroxymethyl-2-furfural modifies intracellular sickle haemoglobin and inhibits sickling of red blood cells. |
PubMed: | 3-Hydroxy-4,5-dimethyl-2(5H)-furanone levels in fortified Madeira wines: relationship to sugar content. |
PubMed: | Off-vine grape drying effect on volatile compounds and aromatic series in must from Pedro Ximénez grape variety. |
PubMed: | Influence of distillation system, oak wood type, and aging time on composition of cider brandy in phenolic and furanic compounds. |
PubMed: | Quantitative analysis of 2-furfural and 5-methylfurfural in different Italian vinegars by headspace solid-phase microextraction coupled to gas chromatography-mass spectrometry using isotope dilution. |
PubMed: | Extraction and formation dynamic of oak-related volatile compounds from different volume barrels to wine and their behavior during bottle storage. |
PubMed: | Application of solid-phase extraction for determination of phenolic compounds in barrique wines. |
PubMed: | Thermal decomposition of specifically phosphorylated D-glucoses and their role in the control of the Maillard reaction. |
PubMed: | Reaction of 1,4-phthalazinedione with furfural: formation of the [5,6]benza-3a,7a-diazaindane system via an unusual skeletal rearrangement. |
PubMed: | Synthesis, structure and biological activity of nickel(II) complexes of 5-methyl 2-furfural thiosemicarbazone. |
PubMed: | Phytotoxic and fungitoxic activities of the essential oil of kenaf (Hibiscus cannabinus L.) leaves and its composition. |
PubMed: | Formation and Degradation of Furfuryl Alcohol, 5-Methylfurfuryl Alcohol, Vanillyl Alcohol, and Their Ethyl Ethers in Barrel-Aged Wines. |
PubMed: | Stability constants of potent cytotoxic copper(II) complexes with furan semicarbazones in ethanolic solutions. |
PubMed: | [Furane compounds formed upon heating highly-sugared fermented media]. |
PubMed: | Mechanisms of DNA cleavage by copper complexes of 3-clip-phen and of its conjugate with a distamycin analogue. |
PubMed: | Effects of L-cysteine and N-acetyl-L-cysteine on 4-hydroxy-2, 5-dimethyl-3(2H)-furanone (furaneol), 5-(hydroxymethyl)furfural, and 5-methylfurfural formation and browning in buffer solutions containing either rhamnose or glucose and arginine. |
PubMed: | Methanogenic transformation of methylfurfural compounds to furfural. |
PubMed: | Reactions of furfural and methylfurfural with DNA. |
PubMed: | Reaction of furfural and methylfurfural with DNA: use of single-strand-specific nucleases. |
PubMed: | Further studies on the mechanism of phenol-sulfuric acid reaction with furaldehyde derivatives. |
PubMed: | Specificity of the in vitro interaction of methylfurfural with DNA. |
PubMed: | Metabolism of 5-methyl-2-furaldehyde in rat. III. Identification and determination of 5-methyl-2-furylmethylketone. |
PubMed: | Comparative mutagenicity of nine brands of coffee to Salmonella typhimurium TA100, TA102, and TA104. |
PubMed: | [Gas-chromatographic determination of furfural, methylfurfural and furyl alcohol in air]. |
PubMed: | Long-acting contraceptive agents: levonorgestrel esters of unsaturated acids. |
PubMed: | Clastogenicity of furans found in food. |
PubMed: | Volatile monocarbonyl compounds of carrot roots at various stages of maturity. |
PubMed: | [The quantitative composition of natural and technologically changed aromas of plants. IV. Enzymic and thermal reaction products formed during the processing of tomatoes (author's transl)]. |
PubMed: | [GLC-mass-spectrometrical investigation of the volatile components of wines. VI. Aroma compounds of Tokaj aszu wines. a) Neutral compounds (author's transl)]. |
PubMed: | Cell division and prophage induction in Escherichia coli: effects of pantoyl lactone and various furan derivatives. |
PubMed: | Identification of 5-methylfurfural in cigarette smoke. |
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