hexenyl cyclopentanone

fragrance agents

2D:
3D:
CAS Number:	34687-46-2
FDA UNII:	Search
Category:	fragrance agents
IUPAC Name:	hexenyl cyclopentanone
InChI :	InChI=1/C11H18O/c1-2-3-4-5-7-10-8-6-9-11(10)12/h4-5,10H,2-3,6-9H2,1H3/b5-4+
Std.InChI:	InChI=1S/C11H18O/c1-2-3-4-5-7-10-8-6-9-11(10)12/h4-5,10H,2-3,6-9H2,1H3/b5-4+
InChIKey :	XXQYRQXKTWEIFQ-SNAWJCMRBD
Std.InChIKey:	XXQYRQXKTWEIFQ-SNAWJCMRSA-N
SMILES :	CCC/C=C/CC1CCCC1=O
Molar Refractivity :	51.10 ± 0.3 cm3 (est)
Parachor :	431.7 ± 4.0 cm3 (est)
Index of Refraction :	1.472 ± 0.02 (est)
Surface Tension :	31.3 ± 3.0 dyne/cm (est)
Density :	0.911 ± 0.06 g/cm3 (est)
Polarizability :	20.25 ± 0.5 10-24cm3 (est)
Fragrance Demo Formulas

US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:

Google Scholar:	Search
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Physical Properties:

Appearance:	colorless clear liquid (est)
Assay:	94.00 to 100.00
Food Chemicals Codex Listed:	No
Boiling Point:	68.00 °C. @ 0.30 mm Hg
Vapor Pressure:	0.042000 mmHg @ 25.00 °C. (est)
Vapor Density:	>1 ( Air = 1 )
Flash Point:	180.00 °F. TCC ( 82.22 °C. )
logP (o/w):	2.936 (est)
Soluble in:
	alcohol
	water, 98.69 mg/L @ 25 °C (est)
Insoluble in:
	water

Organoleptic Properties:

oily jasmin coconut milky dairy floral

Cosmetic Information:

None found

Suppliers:

Bedoukian Research

CREMEFLEUR

sds

≥94.0%, Kosher

Odor: A powerful, warm, jasmine odor with milky undertones

Use: A melange of fruity floral, soft milky notes to be useful in skin care and fine fragrance compositions.

BOC Sciences

For experimental / research use only.

HASMIGONE (HEXENYL CYCLOPENTANONE) 94.0%

Moellhausen

HASMIGONE

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.
Oral/Parenteral Toxicity:
oral-rat LD50 > 5000 mg/kg Food and Cosmetics Toxicology. Vol. 17, Pg. 795, 1979.
Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg Food and Cosmetics Toxicology. Vol. 17, Pg. 795, 1979.
Inhalation Toxicity:
Not determined

Safety in Use Information:

Category:
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 hexenyl cyclopentanone usage levels up to:
	10.0000 % in the fragrance concentrate.

Recommendation for hexenyl cyclopentanone flavor usage levels up to:
	not for flavor use.

Safety References:

EPI System: View

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (TSCA):34687-46-2

EPA ACToR:Toxicology Data

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :5367850

National Institute of Allergy and Infectious Diseases:Data

WGK Germany:2

2-[(E)-hex-2-enyl]cyclopentan-1-one

Chemidplus:0034687462

References:

	2-[(E)-hex-2-enyl]cyclopentan-1-one
NIST Chemistry WebBook:	Search Inchi
Canada Domestic Sub. List:	34687-46-2
Pubchem (cid):	5367850
Pubchem (sid):	135075233

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
HMDB (The Human Metabolome Database):	Search
Export Tariff Code:	2914.29.0000
ChemSpider:	View

Potential Blenders and core components :

For Odor

animal

costus valerolactone
FR

para-

cresyl caprylate
FL/FR

para-

cresyl isobutyrate
FL/FR

indolall
FR

indoletal
FR

aromatic

(4E,9Z)-13-

methyloxacyclopentadeca-4,9-dien-2-one
FR

balsamic

benzyl salicylate
FL/FR

cinnamyl cinnamate
FL/FR

buttery

acetoin
FL/FR

butyl butyryl lactate
FL/FR

cheesy

heptanone
FL/FR

citrus

ethyl-1-hexanol
FL/FR

coconut

butyl bicyclo[3.2.1]octan-2-one
FR

coconut decanone methyl
FR

coconut naphthalenone
FL/FR

delta-

decalactone
FL/FR

delta-2-

dodecenolactone
FL/FR

gamma-

heptalactone
FL/FR

delta-

heptalactone
FL/FR

hexahydrocoumarin
CS

delta-

nonalactone
FL/FR

gamma-

nonalactone (aldehyde C-18 (so-called))
FL/FR

delta-

octalactone
FL/FR

gamma-

octalactone
FL/FR

propyl octanoate
FL/FR

tetrahydrojasmone
FR

delta-

undecalactone
FL/FR

wine lactone
FL/FR

coumarinic

phthalide
FL/FR

creamy

creamy lactone
FL/FR

para-

vanillic acid
FL/FR

waxy lactone
FL/FR

fatty

(Z)-

ethyl oleate
FL/FR

methyl octanoic acid
FL/FR

fermented

butyl laevo-lactate
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

para-

anisaldehyde dimethyl acetal
FR

autumn carboxylate
FR

benzyl acetate
FL/FR

benzyl acetoacetate
FL/FR

benzyl acetone
FL/FR

benzyl formate
FL/FR

benzyl isobutyrate
FL/FR

benzyl phenyl acetate
FL/FR

alpha-

butyl cinnamaldehyde
FL/FR

para-

cresyl laurate
FL/FR

(Z)-4-

decen-1-yl acetate
FL/FR

dihydroisojasmonate methyl ester
FR

dihydrojasmone
FL/FR

dihydrojasmone lactone
FL/FR

dimethyl benzyl carbinyl acetate
FL/FR

dimethyl benzyl carbinyl propionate
FR

gardenia oxide
FR

gelsone (IFF)
FL/FR

hawthorn ethanol
FR

heliotropin
FL/FR

herbal pyran
FR

hexahydrofarnesyl acetone
FL/FR

alpha-

hexyl cinnamaldehyde
FL/FR

hexylidene cyclopentanone
FL/FR

honeysuckle absolute
FR

white

jasmin absolute
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 pommade replacer
FR

jasmin absolute replacer
FR

jasmin absolute sambac
FL/FR

jasmin absolute sambac replacer
FR

jasmin acetate
FL/FR

sambac

jasmin concrete
FL/FR

jasmin concrete
FR

jasmin concrete morocco
FR

jasmin cyclopentanol
FR

jasmin cyclopentanone
FR

jasmin essence
FL/FR

white

jasmin flower oil
FL/FR

jasmin fragrance
FR

jasmin lactone (IFF)
FL/FR

jasmin oil
FL/FR

jasmin oil CO2 extract
FL/FR

jasmin pyranol
FR

jasmin sambac flower water
FR

sambac

jasmin specialty
FR

jasminum grandiflorum extract
FL/FR

jasminum grandiflorum flower cera
FR

jasminum grandiflorum flower extract
FL/FR

jasminum officinale distillates
FR

jasminum officinale extract
FR

jasminum officinale flower extract
FR

jasminum officinale flower water
FR

jasminum officinale flower/leaf extract
FR

jasminum sambac flower cera
FR

jasminum sambac flower extract
FR

jasminum sambac flower oil
FL/FR

jasminum sambac flower oil CO2 extract
FL/FR

para-

jasmone
FR

(Z)-

jasmone
FL/FR

iso

jasmone
FL/FR

jasmopyrane (Givaudan)
FR

(+)-

methyl dihydroepijasmonate
FL/FR

methyl dihydrojasmonate
FL/FR

(Z)-

methyl epi-jasmonate
FL/FR

methyl jasmonate
FL/FR

methyl-4-phenyl-1,3-dioxolane
FR

nonanone
FL/FR

nyctanthes arbor-tristis flower absolute
FR

nyctanthes arbor-tristis flower oil
FR

bitter

orangeflower absolute morocco
FL/FR

pentadecanone
FL/FR

pentenyl cyclopentanone
FR

pentyl cyclopentan-1-ol
FR

pentyl cyclopentanone
FR

pentyl-2-cyclohexen-1-one
FR

petitgrain lemon oil
FL/FR

phenyl propyl butyrate
FL/FR

(Z,E)-

phytol
FL/FR

styralyl isobutyrate
FL/FR

styralyl valerate
FR

wallflower absolute
FR

ylang ylang oil III fractions
FR

fruity

amyl heptanoate
FL/FR

iso

amyl octanoate
FL/FR

benzyl butyrate
FL/FR

benzyl propionate
FL/FR

berry hexanoate
FR

iso

butyl octanoate
FL/FR

gamma-

decalactone
FL/FR

dimethyl benzyl carbinyl isobutyrate
FR

fleuramone (IFF)
FR

fruity cyclopentanone
FR

(Z)-3-

hexen-1-yl anthranilate
FL/FR

hexenyl cyclopentanyl acetate
FR

hydroxybenzyl alcohol
FL/FR

methyl (Z)-5-octenoate
FL/FR

methyl bicycloheptenyl methyloxirane carboxylate
FR

octyl butyrate
FL/FR

peach nitrile
FR

pear valerate
FR

prenyl acetate
FL/FR

iso

propyl octanoate
FL/FR

(R)-

styralyl acetate
FL/FR

styralyl butyrate
FL/FR

(E,E)-5,6,7,7-

tetramethyl-2,5-octadien-4-one
FR

vanilla carboxylate
FL/FR

green

benzyl hexanoate
FL/FR

chrysanthemum oxide
FL/FR

alpha-

decalactone
FL/FR

dicyclopentadiene propionate
FR

iso

green methanoindene
FR

(Z)-4-

heptenal
FL/FR

hexyl (Z)-tiglate
FL/FR

herbal

dimethyl benzyl carbinyl formate
FL/FR

herbal carbonate
FR

tricyclodecenyl propionate
FR

oily

petal pyranone
FL/FR

soapy

ethyl undecanoate
FL/FR

spicy

alpha-

amyl cinnamyl alcohol
FL/FR

methyl heptadienone
FL/FR

spicy acetoacetate
FL/FR

tonka

amyl-alpha-pyrone
FL/FR

gamma-

hexalactone
FL/FR

methyl coumarin
CS

mint lactone
FL/FR

whiskey lactone
FL/FR

tropical

delta-

dodecalactone
FL/FR

glyceryl 5-hydroxydecanoate
FL/FR

glyceryl 5-hydroxydodecanoate
FL/FR

nonen-4-olide
FL/FR

vanilla

ethyl vanillin isobutyrate
FL/FR

waxy

dodecanol
FL/FR

ethyl palmitate
FL/FR

methyl heptanoic acid
FL/FR

methyl laurate
FL/FR

myristyl alcohol
FL/FR

delta-

tetradecalactone
FL/FR

tridecanone
FL/FR

undecanoic acid
FL/FR

woody

decalinyl formate
FR

sandalrome
FR

woody acetate
FR

For Flavor

No flavor group found for these

alpha-

amyl cinnamaldehyde dimethyl acetal
FL/FR

benzyl hexanoate
FL/FR

iso

butyl octanoate
FL/FR

butyl thiophene
FL

coconut naphthalenone
FL/FR

alpha-

decalactone
FL/FR

(Z)-4-

decen-1-yl acetate
FL/FR

decenoic acid
FL

dimethyl benzyl carbinyl formate
FL/FR

delta-2-

dodecenolactone
FL/FR

hexyl (Z)-tiglate
FL/FR

hexylidene cyclopentanone
FL/FR

jasmin lactone (IFF)
FL/FR

(+)-

methyl dihydroepijasmonate
FL/FR

myristyl alcohol
FL/FR

nonen-4-olide
FL/FR

octen-3-one
FL

phenyl propyl butyrate
FL/FR

propyl octanoate
FL/FR

(R)-

styralyl acetate
FL/FR

styralyl isobutyrate
FL/FR

(R)-

tonka furanone
FL

wine lactone
FL/FR

benzyl acetoacetate
FL/FR

alpha-

butyl cinnamaldehyde
FL/FR

animal

para-

cresyl caprylate
FL/FR

aromatic

para-

cresyl isobutyrate
FL/FR

balsamic

Potential Uses:

FR	coconut
FR	floral
FR	gardenia
FR	herbal
FR	jasmin
FR	rose
FR	tonka bean
	waxy

Occurrence (nature, food, other):

not found in nature

Synonyms:

	cremefleur (Bedoukian)
	cyclopentanone, 2-(2-hexenyl)-
	hasmigone (Bedoukian)
2-[(E)-	hex-2-enyl]cyclopentan-1-one
	hexen-1-yl cyclopentanone
2-(2-	hexenyl cyclopentanone)
2-(2-	hexenyl) cyclopentanone
	hexenylcyclopentanone

Articles:

None found yet. Try the PubMed Search.

CONTENTS

EU/US Properties Organoleptic EU/US Suppliers Safety Safety in use Safety reference References Other Blenders Uses Occurrence Synonyms Articles