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ethyl undecylenate

Chemical Structure

General Material Information

Preferred name ethyl undecylenate
Trivial Name Ethyl 10-undecenoate
Short Description ethyl 10-undecenoate
Formula C13 H24 O2
CAS Number 692-86-4
FEMA Number 2461
Flavis Number 9.237
ECHA Number 211-734-8
FDA UNII 7P1S77T8BF
Nikkaji Number J61.754G
Beilstein Number 1769949
MDL MFCD00009220
COE Number 10634
NMR Predictor External link
JECFA Food Flavoring 343 ethyl 10-undecenoate
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 692-86-4 ; ETHYL 10-UNDECENOATE
Synonyms
  • ethyl 10-hendecenoate
  • ethyl 10-undecenoate
  • ethyl 10-undecylenate
  • ethyl undec-10-enoate
  • ethyl undecenoate
  • 10-undecenoic acid ethyl ester
  • 10-undecenoic acid, ethyl ester
  • 10-Undecenoic acid, ethyl ester

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

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Perfumer & Flavorists Start search
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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
CHEMBL:View
HMDB (The Human Metabolome Database):HMDB34286
FooDB:FDB012624
Export Tariff Code:2916.19.5000
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 212.33268737793
Specific gravity @ 20 °C
Pounds per Gallon 7.306 to 7.339
Refractive Index 1.436 to 1.44 @ 20 °C
Boiling Point 258 to 259°C @ 760 mm Hg
Boiling Point 132 to 133°C @ 10 mm Hg
Acid Value 1 max KOH/g
Vapor Pressure 0.009 mmHg @ 25 °C
Flash Point TCC Value 110 °C TCC
logP (o/w) 4.962 est
Solubility
alcohol Yes
water, 1.517 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Fatty
waxy, fruity, clean, creamy, soapy, cognac, fatty, sweet
Odor strength medium
Substantivity 20 hour(s) at 100.00 %
Luebke, William tgsc, (1985) At 100.00 %. waxy fruity clean creamy soapy cognac
Mosciano, Gerard P&F 15, No. 2, 69, (1990) Fatty, waxy and fruity with sweet creamy and soapy nuances
Flavor Type: Fatty
fatty, waxy, green, fruity
Mosciano, Gerard P&F 15, No. 2, 69, (1990) At 50.00 ppm. Fatty, waxy, green with fruity nuances

Potential Uses

Applications
Odor purposes Agrumen aldehyde, Aldehydic, Alpine bouquet, Amaryllis, Amber, Ambrette oil replacer, Animal, Apple, Crabapple, Ash mountain ash blossom, Autumn, Azalea, Bark, Bayberry, Beeswax absolute replacer, Berry, Bouquet, Boxwood, Boxwood blossom, Carrot seed, Cassia blossom, Castoreum, Cedar forest, Cedarwood, Cherry blossom, Chypre, Cilantro, Clematis, Clean linen, Clove blossom, Coconut, Cognac, Cortex, Costus, Country meadow, Crabapple blossom, Cream, Cumin oil replacer, Cyclamen, Cypress oil replacer, Daffodil, Daisy, Date, Earth, Elder berry, Elder flower, Fenugreek, Fern, Fig, Fir balsam, Floral, Flouve blossom, Foliage, Forest, Fresh and clean, Fresh outdoors, Fungus, Galangal root, Genet, Ginger white ginger, Gingergrass, Grape, Green leaf, Guaiacwood, Heather, Hollyberry, Incense, Ivy, Leather, Lychee, Maja, Malt, Marjoram, Moss, Musk, New car, Orchid, Orris, Osmanthus, Pansy, Patchouli, Peach, Peach blossom, Pear, Petunia, Pineapple, Plum blossom, Powder, Privet, Privet blossom, Rain, Raisin, Redwood, Reseda, Rose, Rose geranium, Rose tea rose, Rose white rose, Saffron, Sea breeze, Seaweed absolute replacer, Soapy sandalwood moss, Stephanotis, Stephanotis, Strawberry, Tobacco, Tonka bean, Tuberose, Tulip
Flavoring purposes Brandy, Bread, Burnt, Caramel, Carrot seed, Cheese, Cilantro, Custard, Dairy, Fenugreek, Galangal root, Guaiacwood, Lettuce, Marjoram, Milk malted milk, Pork
Other purposes Cabochard, Clean, Fixer, Fruit dried fruit, Hair, Liverwort, Petal waxy petal
Cosmetic purposes Perfuming agents, Skin conditioning

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
None - None found.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
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.
Human Experience:
8 % solution: no irritation or sensitization.
Oral/Parenteral Toxicity:
oral-rat LD50 > 5000 mg/kg
(Moreno, 1977b)

oral-rat LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 20, Pg. 687, 1982.

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 20, Pg. 687, 1982.

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 ethyl undecylenate usage levels up to:
10.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 1.50 (μg/capita/day)
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: 3
Click here to view publication 3
average usual ppmaverage maximum ppm
baked goods: -11.00000
beverages(nonalcoholic): -1.70000
beverages(alcoholic): -5.00000
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -8.70000
fruit ices: -8.70000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: -10.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
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):

Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 6 (FGE.06): Straight-and branched-chain aliphatic unsatured primary alcohols, aldehydes, carboxylic acids, and esters from chemical groups 1 and 4
View page or View pdf

Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission related to Flavouring Group Evaluation 5: Esters of 23 branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and 24 branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5
View page or View pdf

Flavouring Group Evaluation 6, Revision 1 (FGE.06Rev1) - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)
View page or View pdf

Flavouring Group Evaluation 5, Revision 1 (FGE.05Rev1):Esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)
View page or View pdf

Flavouring Group Evaluation 5, Revision 2 (FGE.05Rev2): Branched- and straight-chain unsaturated carboxylic acids and esters of these with aliphatic saturated alcohols from chemical groups 1, 2, 3 and 5
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):692-86-4
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :12729
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
ethyl undec-10-enoate
Chemidplus:0000692864
RTECS:YQ2978400 for cas# 692-86-4