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General Material Information

Preferred name propyl 2,4-decadienoate
Trivial Name Propyl 2,4-decadienoate
Short Description 2,4-decadienoic acid, propyl ester
Formula C13 H22 O2
CAS Number 84788-08-9
FEMA Number 3648
Flavis Number 9.84
ECHA Number 284-147-8
FDA UNII S96HRQ62W9
COE Number 10889
xLogP3-AA 4.50 (est)
NMR Predictor External link
JECFA Food Flavoring 1194 propyl 2,4-decadienoate
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 84788-08-9 ; PROPYL 2,4-DECADIENOATE
Synonyms
  • 2,4-decadienoic acid propyl ester
  • 2,4-decadienoic acid, propyl ester
  • propyl deca-2,4-dienoate
  • 2,4-Decadienoic acid, propyl ester

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):HMDB37307
FooDB:FDB016326
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 210.31674194336
Specific gravity @ 25 °C
Pounds per Gallon 7.597 to 7.647
Refractive Index 1.468 to 1.475 @ 20 °C
Acid Value 1 max KOH/g
Vapor Pressure 0.003 mmHg @ 25 °C
Flash Point TCC Value 127.78 °C TCC
logP (o/w) 4.963 est
Solubility
alcohol Yes
water, 2.769 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Fruity
fatty, melon, green, pear, fresh, vegetable
General comment At 10.00 % in dipropylene glycol. fatty melon green pear
Mosciano, Gerard P&F 15, No. 4, 59, (1990) Fatty, melon, green, pear with fresh vegetable nuances
Flavor Type: Melon
melon, green, pear, waxy, tropical
Mosciano, Gerard P&F 15, No. 4, 59, (1990) At 10.00 ppm. Melon, green, pear, with waxy tropical nuances

Occurrences

Potential Uses

Applications
Odor purposes Apricot, Melon, Peach, Pear
Flavoring purposes Fruit tropical fruit

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 propyl 2,4-decadienoate usage levels up to:
1.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.77 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): ND (μg/capita/day)
Threshold of Concern:1800 (μg/person/day)
Structure Class: I
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: 12
Click here to view publication 12
average usual ppmaverage maximum ppm
baked goods: --
beverages(nonalcoholic): -10.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: -20.00000
egg products: --
fats / oils: --
fish products: --
frozen dairy: --
fruit ices: --
gelatins / puddings: -20.00000
granulated sugar: --
gravies: --
hard candy: --
imitation dairy: --
instant coffee / tea: --
jams / jellies: -20.00000
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
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):

Flavouring Group Evaluation 70 (FGE.70): Consideration of aliphatic, alicyclic, linear, alpha,beta-unsaturated, di- and trienals and related alcohols, acids and esters evaluated by JECFA (61st meeting)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 70, Revision 1 (FGE.70Rev1): consideration of aliphatic, linear, a,ß-unsaturated, di- and trienals and related alcohols, acids and esters evaluated by JECFA (61st-68th-69th meeting)
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 :119922
National Institute of Allergy and Infectious Diseases:Data
propyl deca-2,4-dienoate
Chemidplus:0084788089