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(±)-2,3-dihydrofarnesol

Chemical Structure

General Material Information

Preferred name (±)-2,3-dihydrofarnesol
Trivial Name 3,7,11-Trimethyl-6,10-dodecadien-1-ol
Short Description (+/-)-dihydrofarnesol
Formula C15 H28 O
CAS Number 51411-24-6
FEMA Number 4031
FDA UNII Search
Nikkaji Number J104.557A
xLogP3-AA 5.10 (est)
NMR Predictor External link
JECFA Food Flavoring 1830 (+/-)-dihydrofarnesol
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 51411-24-6 ; (+/-)-DIHYDROFARNESOL
Synonyms
  • (+/-)-dihydrofarnesol
  • (±)-3,7,11-trimethyl-6,10-dodecadien-1-ol
  • 2,3-dihydro-6-trans-farnesol
  • 2,3-dihydrofarnesol
  • 2,3-Dihydrofarnesol
  • 2(3)-dihydrofarnesol
  • 3,7,11-Trimethyl-6,10-dodecadien-1-ol
  • 3,7,11-trimethyldodeca-6,10-dien-1-ol
  • 6,10-Dodecadien-1-ol, 3,7,11-trimethyl-
  • biocyclamol
  • biocyclamol (Takasago)
  • dihydro farnesol
  • terrestrol

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Other Information

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS):View
HMDB (The Human Metabolome Database):HMDB32218
FooDB:FDB009288
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 224.38735961914
Specific gravity @ 20 °C
Pounds per Gallon 7.223 to 7.273
Refractive Index 1.471 to 1.477 @ 20 °C
Boiling Point 301 to 302°C @ 760 mm Hg
Vapor Pressure 6.0E-5 mmHg @ 25 °C
Flash Point TCC Value 104.44 °C TCC
logP (o/w) 5.126 est
Solubility
alcohol Yes
water, 1.061 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Floral
floral, green, muguet, lily, magnolia, linden flower, grape, fruity
Odor strength medium
Substantivity > 36 hour(s) at 100.00 %
Luebke, William tgsc, (2021) At 100.00 %. floral green muguet lily magnolia linden flower grape fruity
Flavor Type: Floral
floral, fruity, muguet, tropical, green, berry, melon rind
Luebke, William tgsc, (2021) Floral fruity muguet tropical green berry melon rind

Occurrences

Potential Uses

Applications
Odor purposes Floral , Green

Safety Information

Safety information

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.
Oral/Parenteral Toxicity:
Not determined
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 (±)-2,3-dihydrofarnesol usage levels up to:
5.0000 % in the fragrance concentrate.
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: 21
Click here to view publication 21
average usual ppmaverage maximum ppm
baked goods: --
beverages(nonalcoholic): 30.00000100.00000
beverages(alcoholic): 60.00000600.00000
breakfast cereal: --
cheese: --
chewing gum: 300.000001000.00000
condiments / relishes: --
confectionery froastings: 60.00000600.00000
egg products: --
fats / oils: --
fish products: --
frozen dairy: --
fruit ices: 30.00000100.00000
gelatins / puddings: 60.00000200.00000
granulated sugar: --
gravies: --
hard candy: 60.00000600.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: 60.00000200.00000
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: 3000.0000010000.00000
snack foods: --
soft candy: 60.00000600.00000
soups: --
sugar substitutes: --
sweet sauces: 60.00000600.00000

Safety references

European Food Safety Authority (EFSA) reference(s):

Scientific Opinion on Flavouring Group Evaluation 95 (FGE.95): Consideration of aliphatic, linear or branched-chain saturated and unsaturated alcohols, aldehydes, acids and related esters evaluated by JECFA (69th meeting) structurally related to esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and branched- and straight-chain unsaturated carboxylic acids evaluated by EFSA in FGE.05Rev1 (2008)
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):51411-24-6
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :439223
National Institute of Allergy and Infectious Diseases:Data
3,7,11-trimethyldodeca-6,10-dien-1-ol
Chemidplus:0051411246