EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

2-hexylidene cyclopentanone
2-hexylidenecyclopentanone

Supplier Sponsors

Name:(2E)-2-hexylidenecyclopentan-1-one
CAS Number: 17373-89-6Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:241-411-7
FDA UNII: GTY12E9096
Nikkaji Web:J22.898B
CoE Number:167
XlogP3-AA:3.30 (est)
Molecular Weight:166.26366000
Formula:C11 H18 O
NMR Predictor:Predict (works with chrome, Edge or firefox)
EFSA/JECFA Comments:
Mixture E/Z (50/50) (EFFA, 2012b).
Category:flavor and fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
JECFA Food Flavoring:1106 2-hexylidene cyclopentanone
DG SANTE Food Flavourings:07.034 2-hexylidenecyclopentan-1-one
FEMA Number:2573 2-hexylidenecyclopentanone
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):17373-89-6 ; 2-HEXYLIDENE CYCLOPENTANONE
FDA Regulation:
FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION
Subpart F--Flavoring Agents and Related Substances
Sec. 172.515 Synthetic flavoring substances and adjuvants.
 
Physical Properties:
Appearance:pale yellow clear liquid (est)
Assay: 98.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.90700 to 0.91400 @ 25.00 °C.
Pounds per Gallon - (est).: 7.547 to 7.605
Refractive Index:1.47700 to 1.48400 @ 20.00 °C.
Boiling Point: 257.00 to 258.00 °C. @ 760.00 mm Hg (est)
Boiling Point: 240.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.013000 mmHg @ 25.00 °C. (est)
Flash Point: 225.00 °F. TCC ( 107.22 °C. )
logP (o/w): 1.996 (est)
Soluble in:
 alcohol
 water, 43.35 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: floral
warm jasmin spicy fruity
Odor Description:at 1.00 % in dipropylene glycol. warm jasmin spicy fruity
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
BOC Sciences
For experimental / research use only.
2-Hexylidenecyclopentanone
Parchem
2-hexylidene cyclopentanone
Santa Cruz Biotechnology
For experimental / research use only.
2-Hexylidenecyclopentanone
 
Safety Information:
Preferred SDS: View
 
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
IFRA Critical Effect:
Dermal sensitization
 View the IFRA Standard
View IFRA Standards Library for complete information.
Please review Amendment 49 IFRA documentation for complete information.
IFRA RESTRICTION LIMITS IN THE FINISHED PRODUCT (%):
Category 1: Products applied to the lips
0.023 %
Category 2: Products applied to the axillae
0.0069 %
Category 3: Products applied to the face/body using fingertips
0.14 %
Category 4: Products related to fine fragrance
0.13 %
 Category 5: Products applied to the face and body using the hands (palms), primarily leave-on
Category 5A: Body lotion products applied to the body using the hands (palms), primarily leave-on
0.033 %
Category 5B: Face moisturizer products applied to the face using the hands (palms), primarily leave-on
0.033 %
Category 5C: Hand cream products applied to the hands using the hands (palms), primarily leave-on
0.033 %
Category 5D: Baby Creams, baby Oils and baby talc
0.033 %
Category 6: Products with oral and lip exposure
0.076 %
 Category 7: Products applied to the hair with some hand contact
Category 7A: Rinse-off products applied to the hair with some hand contact
0.26 %
Category 7B: Leave-on products applied to the hair with some hand contact
0.26 %
Category 8: Products with significant anogenital exposure
0.014 %
Category 9: Products with body and hand exposure, primarily rinse off
0.25 %
 Category 10: Household care products with mostly hand contact
Category 10A: Household care excluding aerosol products (excluding aerosol/spray products)
0.90 %
Category 10B: Household aerosol/spray products
0.90 %
 Category 11: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate
Category 11A: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
0.50 %
Category 11B: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
0.50 %
Category 12: Products not intended for direct skin contact, minimal or insignificant transfer to skin
No Restriction
 Notes:
IFRA FLAVOR REQUIREMENTS:

Due to the possible ingestion of small amounts of fragrance ingredients from their use in products in Categories 1 and 6, materials must not only comply with IFRA Standards but must also be recognized as safe as a flavoring ingredient as defined by the IOFI Code of Practice (www.iofi.org). For more details see chapter 1 of the Guidance for the use of IFRA Standards.

 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.24 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 0.01 (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: 3
Click here to view publication 3
 average usual ppmaverage maximum ppm
baked goods: --
beverages(nonalcoholic): -1.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -5.00000
fruit ices: -5.00000
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):

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
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):17373-89-6
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :6385721
National Institute of Allergy and Infectious Diseases:Data
SCCNFP:opinion
WGK Germany:2
(2E)-2-hexylidenecyclopentan-1-one
Chemidplus:0017373896
 
References:
 (2E)-2-hexylidenecyclopentan-1-one
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:17373-89-6
Pubchem (cid):6385721
Pubchem (sid):135257204
 
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):HMDB31728
FooDB:FDB008391
ChemSpider:View
 
Potential Blenders and core components note
For Odor
animal
para-
cresyl caprylate
FL/FR
indoletal
FR
anisic
ethyl para-anisate
FL/FR
3-
pentyl bicyclo[3.2.1]-6-octen-2-one
FR
balsamic
butyl cinnamate
FL/FR
ethyl cinnamate
FL/FR
tolu balsam oil
FL/FR
caramellic
5-
ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one
FL/FR
cheesy
2-
heptanone
FL/FR
coconut
tetrahydrojasmone
FR
creamy
creamy lactone
FL/FR
waxy lactone
FL/FR
earthy
pinus sylvestris leaf absolute
FL/FR
fatty
3-
decen-2-one
FL/FR
floral
alpha-
amyl cinnamaldehyde
FL/FR
alpha-
amyl cinnamaldehyde diethyl acetal
FR
alpha-
amyl cinnamaldehyde dimethyl acetal
FL/FR
alpha-
amyl cinnamyl acetate
FL/FR
amyl cyclopentanone propanone
FR
amyl cyclopentenone
CS
para-
anisaldehyde dimethyl acetal
FR
autumn carboxylate
FR
benzyl acetate
FL/FR
benzyl acetone
FL/FR
benzyl formate
FL/FR
benzyl isobutyrate
FL/FR
benzyl phenyl acetate
FL/FR
alpha-
butyl cinnamaldehyde
FL/FR
dihydroisojasmonate methyl ester
FR
dihydrojasmone lactone
FL/FR
dimethyl benzyl carbinyl acetate
FL/FR
dimethyl benzyl carbinyl propionate
FR
freesia acetate
FR
gardenia oxide
FR
gelsone (IFF)
FL/FR
hawthorn ethanol
FR
herbal pyran
FR
hexahydrofarnesyl acetone
FL/FR
hexenyl cyclopentanone
FR
alpha-
hexyl cinnamaldehyde
FL/FR
jasmin absolute (from chassis)
FL/FR
jasmin absolute (from pommade)
FL/FR
jasmin absolute china (from concrete)
FL/FR
jasmin absolute egypt (from concrete)
FL/FR
jasmin absolute india (from concrete)
FL/FR
jasmin absolute italy (from concrete)
FL/FR
jasmin absolute sambac
FL/FR
jasmin acetate
FL/FR
jasmin cyclopentanol
FR
jasmin cyclopentanone
FR
jasmin lactone (IFF)
FL/FR
jasmin pyranol
FR
jasmin pyranone
FL/FR
(Z)-
jasmone
FL/FR
para-
jasmone
FR
iso
jasmone
FL/FR
methyl dihydrojasmonate
FL/FR
(Z)-
methyl epi-jasmonate
FL/FR
methyl jasmonate
FL/FR
mimosa heptanal
FR
3-
nonanone
FL/FR
2-
pentadecanone
FL/FR
pentenyl cyclopentanone
FR
2-
pentyl cyclopentanone
FR
1-
phenyl propyl butyrate
FL/FR
(Z,E)-
phytol
FL/FR
rhodinyl isobutyrate
FL/FR
rose carboxylate
FR
souroubea specialty
FR
styralyl isobutyrate
FL/FR
ylang ylang flower oil III
FL/FR
fruity
para-
anisyl methyl ketone
FL/FR
benzyl butyrate
FL/FR
benzyl propionate
FL/FR
berry hexanoate
FR
decen-1-yl cyclopentanone
FL/FR
1,4-
diethyl-6,8-dioxabicyclo(3.2.1)octane
FR
dimethyl benzyl carbinyl isobutyrate
FR
fleuramone (IFF)
FR
fruity cyclopentanone
FR
(Z)-3-
hexen-1-yl anthranilate
FL/FR
2-
hexenyl cyclopentanyl acetate
FR
octen-1-yl cyclopentanone
FL/FR
octyl butyrate
FL/FR
peach nitrile
FR
pear valerate
FR
prenyl acetate
FL/FR
strawberry furanone butyrate
FL/FR
styralyl butyrate
FL/FR
xanthoxylum fruit oil
FR
fungal
jasmin nonane
FR
green
benzyl hexanoate
FL/FR
chrysanthemum oxide
FL/FR
iso
green methanoindene
FR
narcissus flower absolute
FR
octanal diethyl acetal
FL/FR
privet dioxane
FR
thuja occidentalis leaf absolute
FR
herbal
dimethyl benzyl carbinyl crotonate
FL/FR
dimethyl benzyl carbinyl formate
FL/FR
herbal carbonate
FR
lavender absolute bulgaria
FL/FR
myrtle oil
FL/FR
myrtle oil morocco
FL/FR
nonisyl acetate
FR
honey
methyl phenyl acetate
FL/FR
spicy
alpha-
amyl cinnamyl alcohol
FL/FR
cinnamyl propionate
FL/FR
2,5-
dimethyl bicyclo(3.2.1)-2-octen-3-yl acetate + 1,4-dimethyl bicyclo(3.2.1)-2-octen-3-yl acetate
FR
eugenyl isovalerate
FL/FR
(E)-
propyl 2-furan acrylate
FL/FR
spicy acetoacetate
FL/FR
woody
beta-
caryophyllene alcohol acetate
FL/FR
kaempferia galanga rhizome oil
FL/FR
spicy pentanone
FL/FR
vetiver oil fractions
FR
For Flavor
No flavor group found for these
alpha-
amyl cinnamaldehyde dimethyl acetal
FL/FR
benzyl hexanoate
FL/FR
benzyl methyl tiglate
FL
butyl cinnamate
FL/FR
beta-
caryophyllene alcohol acetate
FL/FR
dimethyl benzyl carbinyl crotonate
FL/FR
dimethyl benzyl carbinyl formate
FL/FR
5-
ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one
FL/FR
eugenyl isovalerate
FL/FR
jasmin lactone (IFF)
FL/FR
myrtle oil morocco
FL/FR
1-
phenyl propyl butyrate
FL/FR
pinus sylvestris leaf absolute
FL/FR
styralyl isobutyrate
FL/FR
alpha-
butyl cinnamaldehyde
FL/FR
hexyl 3-mercaptobutanoate
FL
animal
animal
para-
cresyl caprylate
FL/FR
anise
ethyl para-anisate
FL/FR
balsamic
ethyl cinnamate
FL/FR
(Z,E)-
phytol
FL/FR
tolu balsam oil
FL/FR
camphoreous
kaempferia galanga rhizome oil
FL/FR
caramellic
5-
ethyl-3,4,5,6-tetramethyl cyclohexen-2-one
FL
cheesy
2-
heptanone
FL/FR
creamy
creamy lactone
FL/FR
2,4-
heptadienal
FL
jasmin pyranone
FL/FR
waxy lactone
FL/FR
earthy
alpha-
amyl cinnamyl acetate
FL/FR
fatty
2-
pentadecanone
FL/FR
2,4-
undecadienal
FL
floral
cinnamyl propionate
FL/FR
dimethyl benzyl carbinyl acetate
FL/FR
(Z)-3-
hexen-1-yl anthranilate
FL/FR
jasmin absolute (from chassis)
FL/FR
jasmin absolute (from pommade)
FL/FR
jasmin absolute china (from concrete)
FL/FR
jasmin absolute egypt (from concrete)
FL/FR
jasmin absolute india (from concrete)
FL/FR
jasmin absolute italy (from concrete)
FL/FR
jasmin absolute sambac
FL/FR
jasmin acetate
FL/FR
methyl dihydrojasmonate
FL/FR
(Z)-
methyl epi-jasmonate
FL/FR
methyl jasmonate
FL/FR
methyl phenyl acetate
FL/FR
rhodinyl isobutyrate
FL/FR
ylang ylang flower oil III
FL/FR
fruity
benzyl acetate
FL/FR
benzyl acetone
FL/FR
benzyl butyrate
FL/FR
benzyl formate
FL/FR
benzyl isobutyrate
FL/FR
benzyl propionate
FL/FR
decen-1-yl cyclopentanone
FL/FR
octen-1-yl cyclopentanone
FL/FR
prenyl acetate
FL/FR
(E)-
propyl 2-furan acrylate
FL/FR
spicy pentanone
FL/FR
strawberry furanone butyrate
FL/FR
styralyl butyrate
FL/FR
green
chrysanthemum oxide
FL/FR
3-
decen-2-one
FL/FR
gelsone (IFF)
FL/FR
hexahydrofarnesyl acetone
FL/FR
iso
jasmone
FL/FR
3-
nonanone
FL/FR
octanal diethyl acetal
FL/FR
herbal
lavender absolute bulgaria
FL/FR
honey
benzyl phenyl acetate
FL/FR
spicy
alpha-
amyl cinnamyl alcohol
FL/FR
para-
anisyl methyl ketone
FL/FR
myrtle oil
FL/FR
spicy acetoacetate
FL/FR
tropical
alpha-
amyl cinnamaldehyde
FL/FR
waxy
dihydrojasmone lactone
FL/FR
alpha-
hexyl cinnamaldehyde
FL/FR
octyl butyrate
FL/FR
woody
(Z)-
jasmone
FL/FR
 
Potential Uses:
FRherbal
FRjasmin
FRspice
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 gessamide (A.C.S. International)
2-hexylidene cyclopentan-1-one
alpha-hexylidene cyclopentanone
(2E)-2-hexylidenecyclopentan-1-one
2-hexylidenecyclopentan-1-one
2-hexylidenecyclopentanone
 jasmalone
 
 
Notes:
Food flavourant
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