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General Material Information

Preferred name cis+trans-para-1(7)8-menthadien-2-yl acetate
Trivial Name (2-methylidene-5-prop-1-en-2-ylcyclohexyl) acetate
Short Description menthadienyl acetate
Formula C12 H18 O2
CAS Number 71660-03-2
FEMA Number 3848
Flavis Number 9.93
FDA UNII R0Y6Z84L2T
Nikkaji Number J919.818K
xLogP3-AA 2.90 (est)
NMR Predictor External link
JECFA Food Flavoring 1098 cis and trans-p-1(7)8-menthadien-2-yl acetate
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
Synonyms
  • acetic acid p-1(7),8-menthadien-2-yl ester
  • acetic acid p-mentha-1(7),8-dien-2-yl ester
  • acetic acid para-1(7),8-menthadien-2-yl ester
  • acetic acid, p-1(7),8-menthadien-2-yl ester
  • cyclohexanol, 2-methylene-5-(1-methylethenyl)-, acetate
  • p- mentha-1(7),8-dien-2-yl acetate
  • para- mentha-1(7),8-dien-2-yl acetate
  • cis and trans-p-1(7)8-menthadien-2-yl acetate
  • cis+trans-p-1(7)8-menthadien-2-yl acetate
  • menthadienyl acetate
  • 2-methylene-5-isopropenyl-cyclohexyl acetate
  • 2-methylene-5-isopropenylcyclohexyl acetate
  • 2-methylidene-5-(prop-1-en-2-yl)cyclohexyl acetate
  • (2-methylidene-5-prop-1-en-2-ylcyclohexyl) acetate
  • 5-iso propenyl-2-methylenecyclohexyl acetate

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

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Literature & References

(2-methylidene-5-prop-1-en-2-ylcyclohexyl) acetate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):524461
Pubchem (sid):10540655
Publications by US Patents
3,993,604 - Alicyclic compounds, their use and process for preparing same

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 194.27386474609
Specific gravity @ 25 °C
Pounds per Gallon 8.021 to 8.071
Refractive Index 1.473 to 1.479 @ 20 °C
Boiling Point 77 to 79°C @ 0.1 mm Hg
Acid Value 1 max KOH/g
Vapor Pressure 0.031 mmHg @ 25 °C
Flash Point TCC Value 92.22 °C TCC
logP (o/w) 3.314 est
Solubility
alcohol Yes
water, 8.617 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Fruity
minty, spearmint
General comment At 100.00 %. minty spearmint

Occurrences

Potential Uses

Applications
Flavoring purposes Herbal, Mint, Spearmint, Wintergreen

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:
flavoring agents
Recommendation for cis+trans-para-1(7)8-menthadien-2-yl acetate usage levels up to:
not for fragrance use.
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.61 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 0.60 (μg/capita/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 ppmaverage maximum ppm
baked goods: --
beverages(nonalcoholic): 2.0000010.00000
beverages(alcoholic): 5.0000020.00000
breakfast cereal: --
cheese: --
chewing gum: 50.00000100.00000
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: --
fruit ices: --
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: 5.0000020.00000
imitation dairy: --
instant coffee / tea: 5.0000020.00000
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: 5.0000020.00000
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):

List of apha, beta-Unsaturated Aldehydes and Ketones representative of FGE.19 substances for Genotoxicity Testing [1] - Statement of the Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 211 (FGE.211): Consideration of genotoxicity data on representatives for one alpha,beta-unsaturated ketone and three precursors from chemical subgroup 2.5 of FGE.19 by EFSA
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 51, Revision 1 (FGE.51Rev1): Consideration of alicyclic ketones and secondary alcohols and related esters evaluated by the JECFA (59th meeting) structurally related to alicyclic ketones secondary alcohols and related esters in FGE.09Rev3 (2011)
View page or View pdf

Flavouring Group Evaluation 51, Revision 2 (FGE.51Rev2): Consideration of alicyclic ketones and secondary alcohols and related esters evaluated by JECFA (59th meeting) structurally related to alicyclic ketones secondary alcohols and related esters in FGE.09Rev6 (2015)
View page or View pdf

EPI System: View
AIDS Citations:Search
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EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :524461
National Institute of Allergy and Infectious Diseases:Data
(2-methylidene-5-prop-1-en-2-ylcyclohexyl) acetate
Chemidplus:0071660032