CAS Number: | 54306-00-2 | 3D/inchi
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ECHA EINECS - REACH Pre-Reg: | 259-086-5 |
CoE Number: | 2135 |
XlogP3-AA: | 2.60 (est) |
Molecular Weight: | 172.26780000 |
Formula: | C10 H20 O2 |
NMR Predictor: | Predict (works with chrome or firefox) |
Also(can) Contains: | (E)-2-hexenal diethyl acetal |
EFSA/JECFA Comments: | The chemical name should be changed to 1,1-Diethoxyhex-(2E)-ene and its CAS nr to (67746-30-9), to refect the stereochemical confguration of the favouring substance
The purity requirement for the named compound [FL-no: 06.031] in the UL should be updated according to the specifcations provided (Documentation provided to EFSA n. 2) |
Category: flavoring agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Appearance: | colorless clear liquid (est) |
Assay: | 95.00 to 100.00 % sum of isomers
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Food Chemicals Codex Listed: | No |
Specific Gravity: | 0.84300 to 0.84900 @ 25.00 °C.
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Pounds per Gallon - (est).: | 7.015 to 7.065
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Refractive Index: | 1.41800 to 1.42600 @ 20.00 °C.
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Boiling Point: | 191.76 °C. @ 760.00 mm Hg (est)
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Vapor Pressure: | 0.704000 mmHg @ 25.00 °C. (est) |
Flash Point: | 150.00 °F. TCC ( 65.56 °C. )
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logP (o/w): | 3.299 (est) |
Soluble in: |
| alcohol | | water, 179.9 mg/L @ 25 °C (est) |
Insoluble in: |
| water |
Organoleptic Properties:
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Odor Type: green |
|
| green fruity apple green apple |
Odor Description: at 100.00 %. | green fruity green apple |
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Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
Safety Information:
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Hazards identification |
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Classification of the substance or mixture |
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
None found. |
GHS Label elements, including precautionary statements |
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Pictogram | |
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Hazard statement(s) |
None found. |
Precautionary statement(s) |
None found. |
Oral/Parenteral Toxicity: |
Not determined
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Dermal Toxicity: |
Not determined
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Inhalation Toxicity: |
Not determined
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Safety in Use Information:
Category: | flavoring agents |
Recommendation for 2-hexenal diethyl acetal usage levels up to: | | not for fragrance use.
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Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.01 (μg/capita/day) |
Modified Theoretical Added Maximum Daily Intake (mTAMDI): | 1700 (μg/person/day) |
Threshold of Concern: | 1800 (μg/person/day) |
Structure Class: | I |
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Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i). |
Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm. |
| average usage mg/kg | maximum usage mg/kg |
Dairy products, excluding products of category 02.0 (01.0): | 5.70000 | 12.00000 |
Fats and oils, and fat emulsions (type water-in-oil) (02.0): | 1.50000 | 14.25000 |
Edible ices, including sherbet and sorbet (03.0): | - | - |
Processed fruit (04.1): | - | - |
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): | 5.00000 | 5.03000 |
Confectionery (05.0): | 5.50000 | 14.46000 |
Chewing gum (05.0): | 6.02000 | 20.87000 |
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): | 4.80000 | 11.55000 |
Bakery wares (07.0): | 6.00000 | 17.00000 |
Meat and meat products, including poultry and game (08.0): | 0.90000 | 2.98000 |
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): | - | - |
Eggs and egg products (10.0): | - | - |
Sweeteners, including honey (11.0): | - | - |
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): | 2.00000 | 5.00000 |
Foodstuffs intended for particular nutritional uses (13.0): | - | - |
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): | 2.00000 | 4.43000 |
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): | 1.00000 | 2.00000 |
Ready-to-eat savouries (15.0): | 2.50000 | 4.50000 |
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): | - | - |
Safety References:
References:
Other Information:
Potential Blenders and core components note
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For Odor |
No odor group found for these |
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(E)- | tiglaldehyde | FL/FR |
animal |
para- | cresyl isobutyrate | FL/FR |
| methyl (E)-2-octenoate | FL/FR |
balsamic |
iso | amyl benzoate | FL/FR |
citrus |
2- | heptanol | FL/FR |
| cyclohexyl formate | FL/FR |
2- | methyl valeraldehyde | FL/FR |
fatty |
3- | decen-2-one | FL/FR |
| methyl (E)-2-hexenoate | FL/FR |
| methyl 2-hexenoate | FL/FR |
fermented |
| hexanal diethyl acetal | FL/FR |
3- | methyl-1-pentanol | FL/FR |
floral |
| boronia absolute | FL/FR |
| citronellyl propionate | FL/FR |
alpha- | damascone | FL/FR |
gamma- | damascone | FR |
(Z)-alpha- | damascone | FL/FR |
| dihydrocarvyl acetate | FL/FR |
(±)-2,3- | dihydrofarnesol | FL/FR |
(E)- | geranyl acetone | FL/FR |
| geranyl formate | FL/FR |
| geranyl isobutyrate | FL/FR |
| hexyl lactate | FL/FR |
| hexyl nonanoate | FL/FR |
(Z)- | jasmone | FL/FR |
para- | methyl benzyl acetate | FL/FR |
| methyl citronellate | FL/FR |
| papaya isobutyrate | FL/FR |
fruity |
| acetaldehyde dihexyl acetal | FL/FR |
| acetaldehyde hexyl isoamyl acetal | FL/FR |
| allyl butyrate | FL/FR |
| amyl 2-methyl butyrate | FL/FR |
iso | amyl butyrate | FL/FR |
| amyl hexanoate | FL/FR |
| amyl isobutyrate | FL/FR |
| amyl isovalerate | FL/FR |
iso | amyl isovalerate | FL/FR |
iso | amyl octanoate | FL/FR |
| apple ketal | FL/FR |
| benzyl isovalerate | FL/FR |
| berry pentadienoate | FL/FR |
| butyl 2-methyl butyrate | FL/FR |
| butyl isobutyrate | FL/FR |
| butyl isovalerate | FL/FR |
iso | butyl octanoate | FL/FR |
iso | butyl propionate | FL/FR |
| cherry pentenoate | FL/FR |
| cinnamyl hexanoate | FL/FR |
| cyclohexyl butyrate | FL/FR |
2- | cyclopentyl cyclopentanone | FL/FR |
(E)-alpha- | damascone | FL/FR |
| diethyl malonate | FL/FR |
| dimethyl succinate | FL/FR |
| ethyl (E)-3-hexenoate | FL/FR |
| ethyl 2-hexenoate | FL/FR |
| ethyl 2-methyl butyrate | FL/FR |
| ethyl 2-octenoate | FL/FR |
| ethyl 3-acetoxyhexanoate | FL/FR |
| ethyl acetoacetate | FL/FR |
| ethyl bicyclo(2.2.1)-5-heptene-2-carboxylate | FL/FR |
| ethyl isovalerate | FL/FR |
| ethyl levulinate | FL/FR |
| ethyl methyl-para-tolyl glycidate | FL/FR |
(E,E)- | ethyl sorbate | FL/FR |
| ethyl valerate | FL/FR |
| fruity ketal | FL/FR |
| geranyl 2-methyl butyrate | FL/FR |
| geranyl ethyl ether | FL/FR |
| geranyl isovalerate | FL/FR |
2- | heptyl butyrate | FL/FR |
| heptyl isobutyrate | FL/FR |
| hexanal propylene glycol acetal | FL/FR |
2- | hexen-1-ol | FL/FR |
(Z)-3- | hexen-1-yl 2-methyl-2-pentenoate | FR |
(E)-3- | hexen-1-yl acetate | FL/FR |
(Z)-3- | hexen-1-yl anthranilate | FL/FR |
(Z)-3- | hexen-1-yl isobutyrate | FL/FR |
| hexyl (E)-tiglate | FL/FR |
| hexyl acetate | FL/FR |
| hexyl isovalerate | FL/FR |
| hexyl propionate | FL/FR |
| hexyl valerate | FL/FR |
| linalyl hexanoate | FL/FR |
| methyl 2-methyl butyrate | FL/FR |
| methyl 3-nonenoate | FL/FR |
2- | methyl butyl 2-methyl butyrate | FL/FR |
2- | methyl butyl butyrate | FL/FR |
| methyl heptanoate | FL/FR |
| methyl isovalerate | FL/FR |
| methyl octadienoate | FL/FR |
| methyl valerate | FL/FR |
3- | methyl-2-butenal | FL/FR |
| nerolidyl isobutyrate | FR |
| nonyl isovalerate | FL/FR |
| octen-1-yl cyclopentanone | FL/FR |
| octyl butyrate | FL/FR |
2- | pentyl furan | FL/FR |
3- | phenyl propyl hexanoate | FL/FR |
4- | phenyl-2-butyl acetate | FL/FR |
| pineapple pentenoate | FL/FR |
| prenol | FL/FR |
| prenyl ethyl ether | FL/FR |
| prenyl hexanoate | FL/FR |
iso | propyl 2-methyl butyrate | FL/FR |
| propyl 2-methyl butyrate | FL/FR |
| propyl heptanoate | FL/FR |
| propyl isovalerate | FL/FR |
iso | propyl isovalerate | FL/FR |
| sorbyl butyrate | FL/FR |
(E,E)- | sorbyl butyrate | FL/FR |
| tetrahydrofurfuryl butyrate | FL/FR |
| tropical thiazole | FL/FR |
| tropical trithiane | FL/FR |
green |
| acetaldehyde benzyl 2-methoxyethyl acetal | FL/FR |
| actinidia chinensis fruit extract | FL/FR |
iso | amyl 3-(2-furan) propionate | FL/FR |
iso | amyl formate | FL/FR |
| butyl heptanoate | FL/FR |
| cognac heptanone | FL/FR |
black | currant bud absolute replacer | FL/FR |
alpha- | decalactone | FL/FR |
| ethyl (E,Z)-2,4-decadienoate | FL/FR |
| ethyl (E)-2-decenoate | FL/FR |
| ethyl (E)-2-hexenoate | FL/FR |
| ethyl (E)-4-decenoate | FL/FR |
| green note propionate | FL/FR |
(Z)-3- | hexen-1-yl (E)-2-hexenoate | FL/FR |
(Z)-3- | hexen-1-yl 2-methyl butyrate | FL/FR |
(E)-2- | hexen-1-yl acetate | FL/FR |
(Z)-3- | hexen-1-yl acetate | FL/FR |
(Z)-3- | hexen-1-yl butyrate | FL/FR |
(E)-2- | hexen-1-yl butyrate | FL/FR |
(E)-2- | hexen-1-yl formate | FL/FR |
(Z)-3- | hexen-1-yl hexanoate | FL/FR |
(E)-2- | hexen-1-yl hexanoate | FL/FR |
(Z)-3- | hexen-1-yl isovalerate | FL/FR |
(E)-2- | hexen-1-yl propionate | FL/FR |
(Z)-3- | hexen-1-yl valerate | FL/FR |
(E)-2- | hexen-1-yl valerate | FL/FR |
(Z)-3- | hexenal | FL/FR |
(E)-2- | hexenal propylene glycol acetal | FL/FR |
3- | hexenyl acetate | FL/FR |
2- | hexenyl acetate | FL/FR |
| hexyl 2-methyl butyrate | FL/FR |
| hexyl butyrate | FL/FR |
| hexyl isobutyrate | FL/FR |
| hexyl octanoate | FL/FR |
| manzanate (Givaudan) | FL/FR |
| methyl (E)-3-hexenoate | FL/FR |
| methyl R-3-acetoxyhexanoate | |
3- | octyl formate | FL/FR |
(E)-2- | pentenal | FL/FR |
| phenoxyethyl isobutyrate | FL/FR |
alpha-iso | propyl phenyl acetaldehyde | FL/FR |
| propyl tiglate | FL/FR |
| propylene acetal | FL/FR |
| sorbyl isobutyrate | FL/FR |
(E,E)- | sorbyl isobutyrate | FL/FR |
| thiogeraniol | FL/FR |
herbal |
(1S,5R)- | myrtenyl acetate | FL/FR |
2- | pentyl acetate | FL/FR |
| tagete oil india | FL/FR |
| viridiflorol | FL/FR |
minty |
| carvyl acetate | FL/FR |
spicy |
| cinnamyl isovalerate | FL/FR |
| cinnamyl propionate | FL/FR |
sulfurous |
| buchu mercaptan | FL/FR |
4- | methyl 4-mercaptopentan-2-one 1% solution | FL/FR |
tropical |
beta- | cyclocitral | FL/FR |
waxy |
9- | decenoic acid | FL/FR |
(E,E)-2,4- | dodecadien-1-ol | |
| ethyl decanoate | FL/FR |
(E)- | methyl geranate | FL/FR |
| octyl 2-methyl butyrate | FL/FR |
winey |
| methyl 3-acetoxyoctanoate | FL/FR |
|
For Flavor |
|
No flavor group found for these |
| acetaldehyde benzyl 2-methoxyethyl acetal | FL/FR |
| acetaldehyde hexyl isoamyl acetal | FL/FR |
| actinidia chinensis fruit juice | FL |
| allyl levulinate | FL |
| allyl tiglate | FL |
| amyl 2-methyl butyrate | FL/FR |
| amyl isobutyrate | FL/FR |
| amyl isovalerate | FL/FR |
iso | butyl octanoate | FL/FR |
| cinnamyl hexanoate | FL/FR |
| cyclohexyl butyrate | FL/FR |
2- | cyclopentyl cyclopentanone | FL/FR |
(Z)-alpha- | damascone | FL/FR |
alpha- | decalactone | FL/FR |
2,5- | diethyl-4-propyl thiazole | FL |
(±)-2,3- | dihydrofarnesol | FL/FR |
(E,E)-2,4- | dodecadien-1-ol | |
| ethyl 2-(methyl thio) acetate | FL |
| ethyl 2-hexenoate | FL/FR |
| ethyl 3-acetoxyhexanoate | FL/FR |
| ethyl bicyclo(2.2.1)-5-heptene-2-carboxylate | FL/FR |
| geranyl 2-methyl butyrate | FL/FR |
| geranyl ethyl ether | FL/FR |
(E,E)-2,4- | heptadien-1-ol | FL |
2- | heptyl butyrate | FL/FR |
| hexanal diethyl acetal | FL/FR |
(E)-3- | hexenal | FL |
2- | hexenal | FL |
(E)-2- | hexenal propylene glycol acetal | FL/FR |
3- | hexenyl acetate | FL/FR |
2- | hexenyl acetate | FL/FR |
| hexyl (E)-2-hexenoate | FL |
2- | hexyl acetate | FL |
| hexyl nonanoate | FL/FR |
| hexyl propionate | FL/FR |
| hexyl valerate | FL/FR |
| linalyl hexanoate | FL/FR |
| methyl (E)-2-hexenoate | FL/FR |
| methyl 2-hexenoate | FL/FR |
| methyl 3-acetoxyoctanoate | FL/FR |
| methyl 3-hydroxybutyrate | FL |
4- | methyl 4-mercaptopentan-2-one 1% solution | FL/FR |
| methyl 4-pentenoate | FL |
(E)- | methyl geranate | FL/FR |
| methyl octadienoate | FL/FR |
(E)-2- | methyl-2-octenal | FL |
2- | methyl-2-octenal | FL |
2- | methyl-3-heptanone | FL |
3- | methyl-3-pentanol | FL |
| nonyl isovalerate | FL/FR |
(E,E)-3,5- | octadien-2-one | FL |
3- | octyl butyrate | FL |
4- | phenyl-2-butyl acetate | FL/FR |
| prenyl ethyl ether | FL/FR |
| prenyl hexanoate | FL/FR |
| propyl 2-methyl butyrate | FL/FR |
iso | propyl isovalerate | FL/FR |
| propyl isovalerate | FL/FR |
alpha-iso | propyl phenyl acetaldehyde | FL/FR |
| propyl tiglate | FL/FR |
| propylene acetal | FL/FR |
(E,E)- | sorbyl butyrate | FL/FR |
(E,E)- | sorbyl isobutyrate | FL/FR |
(E)- | tiglaldehyde | FL/FR |
| viridiflorol | FL/FR |
|
iso | amyl 3-(2-furan) propionate | FL/FR |
| sorbyl isobutyrate | FL/FR |
alliaceous |
| tropical thiazole | FL/FR |
aromatic |
para- | cresyl isobutyrate | FL/FR |
berry |
| heptyl isobutyrate | FL/FR |
citrus |
| cognac heptanone | FL/FR |
cooling |
| manzanate (Givaudan) | FL/FR |
creamy |
2,4- | heptadienal | FL |
dairy |
2- | pentyl acetate | FL/FR |
earthy |
1- | hexen-3-yl acetate | FL |
estery |
| ethyl acetoacetate | FL/FR |
fatty |
| ethyl (E)-4-decenoate | FL/FR |
floral |
| cinnamyl propionate | FL/FR |
| citronellyl propionate | FL/FR |
| dihydrocarvyl acetate | FL/FR |
(E)- | geranyl acetone | FL/FR |
| geranyl isobutyrate | FL/FR |
(Z)-3- | hexen-1-yl anthranilate | FL/FR |
| methyl citronellate | FL/FR |
fruity |
iso | amyl benzoate | FL/FR |
| amyl hexanoate | FL/FR |
iso | amyl octanoate | FL/FR |
| apple ketal | FL/FR |
| benzyl isovalerate | FL/FR |
| berry pentadienoate | FL/FR |
| boronia absolute | FL/FR |
| butyl 2-methyl butyrate | FL/FR |
| butyl heptanoate | FL/FR |
| butyl isobutyrate | FL/FR |
| butyl isovalerate | FL/FR |
iso | butyl propionate | FL/FR |
| cherry pentenoate | FL/FR |
| cinnamyl isovalerate | FL/FR |
black | currant bud absolute replacer | FL/FR |
alpha- | damascone | FL/FR |
(E)-alpha- | damascone | FL/FR |
| diethyl malonate | FL/FR |
| dimethyl succinate | FL/FR |
| ethyl (E)-2-decenoate | FL/FR |
| ethyl (E)-2-hexenoate | FL/FR |
| ethyl (E)-2-octenoate | FL |
| ethyl (E)-3-hexenoate | FL/FR |
| ethyl 2-methyl butyrate | FL/FR |
| ethyl 2-octenoate | FL/FR |
| ethyl isovalerate | FL/FR |
| ethyl levulinate | FL/FR |
| ethyl methyl-para-tolyl glycidate | FL/FR |
(E,E)- | ethyl sorbate | FL/FR |
| ethyl valerate | FL/FR |
| fruity ketal | FL/FR |
| furfuryl propionate | FL |
2- | heptanol | FL/FR |
| hexanal propylene glycol acetal | FL/FR |
2- | hexen-1-ol | FL/FR |
(Z)-3- | hexen-1-yl (E)-2-hexenoate | FL/FR |
(E)-3- | hexen-1-yl acetate | FL/FR |
(Z)-3- | hexen-1-yl isobutyrate | FL/FR |
| hexyl acetate | FL/FR |
| hexyl lactate | FL/FR |
| kiwi distillates | FL |
| methyl (E)-2-octenoate | FL/FR |
| methyl (E)-3-nonenoate | FL |
| methyl 2-methyl butyrate | FL/FR |
| methyl 3-nonenoate | FL/FR |
para- | methyl benzyl acetate | FL/FR |
2- | methyl butyl 2-methyl butyrate | FL/FR |
2- | methyl butyl butyrate | FL/FR |
| methyl heptanoate | FL/FR |
| methyl isovalerate | FL/FR |
| methyl valerate | FL/FR |
3- | methyl-2-butenal | FL/FR |
(Z)-3- | nonen-1-yl acetate | FL |
(Z)-5- | octen-1-yl acetate | FL |
| octen-1-yl cyclopentanone | FL/FR |
3- | phenyl propyl hexanoate | FL/FR |
| pineapple pentenoate | FL/FR |
| prenol | FL/FR |
iso | propyl 2-methyl butyrate | FL/FR |
| sorbyl butyrate | FL/FR |
| tetrahydrofurfuryl butyrate | FL/FR |
| tropical trithiane | FL/FR |
green |
| acetaldehyde dihexyl acetal | FL/FR |
| actinidia chinensis fruit extract | FL/FR |
| allyl butyrate | FL/FR |
iso | amyl formate | FL/FR |
iso | amyl isovalerate | FL/FR |
| cyclohexyl formate | FL/FR |
3- | decen-2-one | FL/FR |
| ethyl (E,Z)-2,4-decadienoate | FL/FR |
| geranyl formate | FL/FR |
| geranyl isovalerate | FL/FR |
| green note propionate | FL/FR |
(E,E)-2,4- | hexadienal | FL |
(Z)-3- | hexen-1-yl 2-methyl butyrate | FL/FR |
(E)-2- | hexen-1-yl acetate | FL/FR |
(Z)-3- | hexen-1-yl acetate | FL/FR |
(Z)-3- | hexen-1-yl butyrate | FL/FR |
(E)-2- | hexen-1-yl butyrate | FL/FR |
(Z)-3- | hexen-1-yl hexanoate | FL/FR |
(E)-2- | hexen-1-yl hexanoate | FL/FR |
(Z)-3- | hexen-1-yl isovalerate | FL/FR |
(E)-2- | hexen-1-yl propionate | FL/FR |
(E)-2- | hexen-1-yl valerate | FL/FR |
(Z)-3- | hexen-1-yl valerate | FL/FR |
(Z)-3- | hexenal | FL/FR |
| hexyl (E)-tiglate | FL/FR |
| hexyl 2-methyl butyrate | FL/FR |
| hexyl butyrate | FL/FR |
| hexyl isobutyrate | FL/FR |
| hexyl isovalerate | FL/FR |
| hexyl octanoate | FL/FR |
| methyl (E)-3-hexenoate | FL/FR |
| methyl 2-undecynoate | FL |
| methyl R-3-acetoxyhexanoate | |
4- | methyl-2-pentenal | FL |
| papaya isobutyrate | FL/FR |
(E)-2- | pentenal | FL/FR |
2- | pentyl furan | FL/FR |
| phenoxyethyl isobutyrate | FL/FR |
| thiogeraniol | FL/FR |
herbal |
| tagete oil india | FL/FR |
minty |
| carvyl acetate | FL/FR |
pungent |
| acetaldehyde | FL |
rummy |
(E)-2- | hexen-1-yl formate | FL/FR |
sour |
3- | methyl valeric acid | FL |
sulfurous |
| buchu mercaptan | FL/FR |
tropical |
beta- | cyclocitral | FL/FR |
vegetable |
2- | methyl valeraldehyde | FL/FR |
waxy |
iso | amyl butyrate | FL/FR |
9- | decenoic acid | FL/FR |
| ethyl decanoate | FL/FR |
| octyl 2-methyl butyrate | FL/FR |
| octyl butyrate | FL/FR |
3- | octyl formate | FL/FR |
| propyl heptanoate | FL/FR |
whiskey |
3- | methyl-1-pentanol | FL/FR |
woody |
(Z)- | jasmone | FL/FR |
(1S,5R)- | myrtenyl acetate | FL/FR |
|
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
1,1- | diethoxy-2-hexene | 1,1- | diethoxyhex-2-ene | 2- | hexen-1-al diethyl acetal | 2- | hexene, 1,1-diethoxy- | trans-2- | hexenyl diethyl acetal |
Articles:
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