CAS Number: | 29957-43-5 | 3D/inchi
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ECHA EINECS - REACH Pre-Reg: | 249-975-6 |
FDA UNII: | 178N3EI4PV |
Nikkaji Web: | J249.896K |
CoE Number: | 10202 |
XlogP3-AA: | 2.80 (est) |
Molecular Weight: | 152.23672000 |
Formula: | C10 H16 O |
NMR Predictor: | Predict (works with chrome or firefox) |
EFSA/JECFA Comments: | CASrn in Register to be changed to 53834-70-1, which covers (E)-3,7-Dimethylocta-1,5,7-trien-3-ol. Register name to be changed to (E)-3,7-Dimethylocta-1,5,7-trien-3-
ol. (R)- or (S)-enantiomer not specified by CASrn 53834-70-1. |
Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Appearance: | colorless clear liquid (est) |
Assay: | 93.00 to 100.00 %
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Food Chemicals Codex Listed: | No |
Specific Gravity: | 0.87800 to 0.88600 @ 25.00 °C.
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Pounds per Gallon - (est).: | 7.306 to 7.372
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Refractive Index: | 1.48900 to 1.49500 @ 20.00 °C.
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Boiling Point: | 62.00 °C. @ 4.50 mm Hg
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Boiling Point: | 228.00 to 229.00 °C. @ 760.00 mm Hg (est)
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Acid Value: | 1.00 max. KOH/g
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Vapor Pressure: | 0.014000 mmHg @ 25.00 °C. (est) |
Flash Point: | 192.00 °F. TCC ( 89.00 °C. ) (est)
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logP (o/w): | 2.408 (est) |
Soluble in: |
| alcohol | | water, 406.5 mg/L @ 25 °C (est) |
Insoluble in: |
| water |
Organoleptic Properties:
Odor Strength: | medium |
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Odor Description: at 100.00 %. | mouldy |
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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: | flavor and fragrance agents |
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice |
Recommendation for dehydrolinalool usage levels up to: | | 2.0000 % in the fragrance concentrate.
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Maximised Survey-derived Daily Intakes (MSDI-EU): | 12.00 (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: 18 |
Click here to view publication 18 |
| average usual ppm | average maximum ppm |
baked goods: | - | - |
beverages(nonalcoholic): | 0.05000 | 0.50000 |
beverages(alcoholic): | 0.20000 | 2.00000 |
breakfast cereal: | - | - |
cheese: | - | - |
chewing gum: | 5.00000 | 50.00000 |
condiments / relishes: | - | - |
confectionery froastings: | 0.20000 | 2.00000 |
egg products: | - | - |
fats / oils: | - | - |
fish products: | - | - |
frozen dairy: | 0.20000 | 2.00000 |
fruit ices: | 0.20000 | 2.00000 |
gelatins / puddings: | 0.50000 | 5.00000 |
granulated sugar: | - | - |
gravies: | - | - |
hard candy: | 0.50000 | 5.00000 |
imitation dairy: | - | - |
instant coffee / tea: | 0.20000 | 2.00000 |
jams / jellies: | - | - |
meat products: | - | - |
milk products: | 0.20000 | 2.00000 |
nut products: | - | - |
other grains: | - | - |
poultry: | - | - |
processed fruits: | 0.10000 | 1.00000 |
processed vegetables: | - | - |
reconstituted vegetables: | - | - |
seasonings / flavors: | - | - |
snack foods: | - | - |
soft candy: | 0.50000 | 5.00000 |
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): |
Scientific Opinion on Flavouring Group Evaluation 18, Revision 2 (FGE.18Rev2): Aliphatic, alicyclic and aromatic saturated and unsaturated tertiary alcohols, aromatic tertiary alcohols and their esters from chemical groups 6 and 8. View page or View pdf |
Statement on the Re-evaluation of 3,7-dimethylocta-1,5,7-trien-3-ol [FL-no: 02.146] based on additional data on a supporting substance View page or View pdf |
Scientific Opinion on Flavouring Group Evaluation 18, Revision 3 (FGE.18Rev3): Aliphatic, alicyclic and aromatic saturated and unsaturated tertiary alcohols, aromatic tertiary alcohols and their esters from chemical groups 6 and 8. View page or View pdf |
EPI System: | View |
AIDS Citations: | Search |
Cancer Citations: | Search |
Toxicology Citations: | Search |
EPA ACToR: | Toxicology Data |
EPA Substance Registry Services (SRS): | Registry |
Laboratory Chemical Safety Summary : | 5366264 |
National Institute of Allergy and Infectious Diseases: | Data |
| 3,7-dimethylocta-1,5,7-trien-3-ol |
Chemidplus: | 0029957435 |
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
3,7- | dimethyl octa-1,5,7-trien-3-ol | 3,7- | dimethyl-1,5,7-octatrien-3-ol | 3,7- | dimethylocta-1,5,7-trien-3-ol | 1,5,7- | octatrien-3-ol, 3,7-dimethyl- |
Articles:
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