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

jasmin lactone (IFF)
2H-pyran-2-one, tetrahydro-6-(2-pentenyl)-

Supplier Sponsors

Fragrance Demo Formulas
Flavor Demo Formulas
Name:6-[(E)-pent-2-enyl]oxan-2-one
CAS Number: 34686-71-0Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:252-148-2
Nikkaji Web:J250.948B
XlogP3-AA:2.40 (est)
Molecular Weight:168.23592000
Formula:C10 H16 O2
NMR Predictor:Predict (works with chrome or firefox)
Also(can) Contains:creamy lactone
EFSA/JECFA Comments:
JECFA evaluated 5-Hydroxy-7-decenoic acid delta-lactone (CASrn 25524-95-2 which refers to the (Z)-isomer). Neither (Z)- or (E)-isomer nor (R)- or (S)- enantiomer specified by Register CASrn.
Category:flavor and fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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US Patents:Search
EU Patents:Search
Pubchem Patents:Search
FLAVIS Number:10.033 (Old)
DG SANTE Food Flavourings:10.033 dec-7-eno-1,5-lactone
 
Physical Properties:
Appearance:colorless clear liquid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 130.00 °C. @ 3.00 mm Hg
Vapor Pressure:0.004000 mm/Hg @ 25.00 °C. (est)
Flash Point: 230.00 °F. TCC ( 110.00 °C. )
logP (o/w): 2.117 (est)
Soluble in:
 alcohol
 water, 614.3 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: floral
Odor Strength:medium
Substantivity:400 hour(s) at 100.00 %
oily fruity petal floral jasmin tuberose peach apricot coconut
Odor Description:at 100.00 %. oily fruity petal floral absolute jasmin tuberose peach apricot coconut
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.
2H-Pyran-2-one,tetrahydro-6-(2-penten-1-yl)-
Ernesto Ventós
JASMINLACTONE ZEON
Odor: NATURAL, FRUITY, FLORAL
Chemical Sources Association
Need This Item for Flavor/Food?: You can contact the Chemical Sources Association
 
Safety Information:
European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36 - Wear suitable protective clothing.
 
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
Recommendation for jasmin lactone (IFF) usage levels up to:
  3.0000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.22 (μg/capita/day)
 
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) on a request from the Commission related to - Flavouring Group Evaluation 10: Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf

Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 10, Revision 2 (FGE.10Rev2): Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30
View page or View pdf

EPI System: View
EPA Substance Registry Services (TSCA):34686-71-0
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :6438070
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
6-[(E)-pent-2-enyl]oxan-2-one
Chemidplus:0034686710
 
References:
 6-[(E)-pent-2-enyl]oxan-2-one
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:34686-71-0
Pubchem (cid):6438070
Pubchem (sid):135075230
Pherobase:View
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (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:2932.29.6000
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
For Odor
aldehydic
2-
methyl undecanal (aldehyde C-12 mna)
FL/FR
tridecanal
FL/FR
iso
valeraldehyde
FL/FR
aromatic
(4E,9Z)-13-
methyloxacyclopentadeca-4,9-dien-2-one
FR
balsamic
cinnamyl cinnamate
FL/FR
cinnamyl formate
FL/FR
3-
phenyl propyl cinnamate
FL/FR
coconut
delta-
decalactone
FL/FR
delta-
undecalactone
FL/FR
creamy
creamy lactone
FL/FR
fatty
4-
ethyl octanoic acid
FL/FR
fermented
iso
butyl decanoate
FL/FR
methyl decanoate
FL/FR
floral
alpha-
amyl cinnamaldehyde diethyl acetal
FR
alpha-
amyl cinnamaldehyde dimethyl acetal
FL/FR
alpha-
amyl cinnamyl acetate
FL/FR
amyl cyclopentenone
CS
benzyl acetone
FL/FR
benzyl formate
FL/FR
benzyl isobutyrate
FL/FR
benzyl phenyl acetate
FL/FR
butyl nonanoate
FL/FR
cassis buteneone
FR
(R)-(+)-beta-
citronellol
FL/FR
citronellyl benzoate
FL/FR
citronellyl butyrate
FL/FR
citronellyl formate
FL/FR
citronellyl hexanoate
FL/FR
citronellyl propionate
FL/FR
(E)-
citronellyl tiglate
FL/FR
delta-
damascone
FL/FR
dewy propionate
FR
dihydrojasmone
FL/FR
dimethyl benzyl carbinyl propionate
FR
ethyl ortho-anisate
FL/FR
gelsone (IFF)
FL/FR
geranyl isobutyrate
FL/FR
heptyl propionate
FL/FR
honeysuckle absolute
FR
jasmin absolute (from pommade)
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 oil
FL/FR
jasmin pyranol
FR
jasmin pyranone
FL/FR
para-
jasmone
FR
linalyl benzoate
FL/FR
(3-
methoxy-2-methyl propyl) benzene
FR
methyl dihydrojasmonate
FL/FR
(Z)-
methyl epi-jasmonate
FL/FR
alpha-iso
methyl ionone (90% min.)
FL/FR
methyl ionyl acetate
FL/FR
methyl jasmonate
FL/FR
2-
methyl-4-phenyl-1,3-dioxolane
FR
3-
nonanon-1-yl acetate
FL/FR
orris rhizome concrete butter (iris pallida)
FL/FR
2-
pentadecanone
FL/FR
pentenyl cyclopentanone
FR
2-
pentyl cyclopentan-1-ol
FR
phenethyl heptanoate
FL/FR
phenethyl isobutyrate
FL/FR
phenethyl isovalerate
FL/FR
1-
phenyl propyl butyrate
FL/FR
2-
phenyl propyl isobutyrate
FL/FR
4-
phenyl-3-buten-2-ol
FL/FR
iso
propyl benzoate
FL/FR
rose petal acetate
FR
rose petal fragrance
FR
rose undecene
FR
terpinyl valerate
FL/FR
tetrahydroionyl acetate
FR
tuberolide
FL/FR
tuberose acetate
FR
wallflower absolute
FR
ylang ylang flower oil
FL/FR
ylang ylang flower oil CO2 extract
FL/FR
ylang ylang flower oil fractions
FR
ylang ylang flower oil I
FL/FR
ylang ylang flower oil II
FL/FR
ylang ylang oil III fractions
FR
ylang ylang oil replacer
FR
fruity
allyl 2-ethyl butyrate
FL/FR
allyl cinnamate
FL/FR
allyl propionate
FL/FR
iso
amyl butyrate
FL/FR
iso
amyl isobutyrate
FL/FR
amyl isobutyrate
FL/FR
iso
amyl nonanoate
FL/FR
amyl propionate
FL/FR
para-
anisyl propionate
FL/FR
apricot isobutyrate
FR
benzaldehyde / methyl anthranilate schiff's base
FR
benzyl butyrate
FL/FR
benzyl heptanoate
FL/FR
benzyl propionate
FL/FR
berry hexanoate
FR
butyl 2-decenoate
FL/FR
iso
butyl anthranilate
FL/FR
iso
butyl furyl propionate
FL/FR
iso
butyl hexanoate
FL/FR
butyl isovalerate
FL/FR
citronellyl isobutyrate
FL/FR
cyclohexyl cinnamate
FL/FR
(E)-beta-
damascone
FL/FR
beta-
damascone
FL/FR
(Z)-beta-
damascone
FL/FR
gamma-
decalactone
FL/FR
decen-1-yl cyclopentanone
FL/FR
dihydroactinidolide
FL/FR
alpha,alpha-
dimethyl benzyl isobutyrate
FL/FR
epsilon-
dodecalactone
FL/FR
gamma-
dodecalactone
FL/FR
ethyl cyclohexane propionate
FL/FR
ethyl levulinate
FL/FR
fleuramone (IFF)
FR
fruity butanate
FR
fruity cyclopentanone
FR
heptyl isobutyrate
FL/FR
linalyl valerate
FL/FR
methyl (Z)-3-hexenoate
FL/FR
methyl isobutyrate
FL/FR
(E)-7-
methyl-3-octen-2-one
FL/FR
octen-1-yl cyclopentanone
FL/FR
peach cyclopentanone
FR
peach nitrile
FR
peach pivalate
FR
2-
phenyl propyl butyrate
FL/FR
plum crotonate
FR
propyl butyrate
FL/FR
(R)-
styralyl acetate
FL/FR
styralyl butyrate
FL/FR
tetrahydrofurfuryl butyrate
FL/FR
4-(para-
tolyl)-2-butanone
FL/FR
tropical ionone
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
green
benzyl hexanoate
FL/FR
chrysanthemum oxide
FL/FR
iso
green methanoindene
FR
heptyl acetate
FL/FR
(Z)-3-
hexen-1-yl isovalerate
FL/FR
herbal
benzyl octanoate
FL/FR
chamomile isobutyrate
FR
chamomile propionate
FR
linalyl isovalerate
FL/FR
honey
propyl phenyl acetate
FL/FR
minty
iso
pulegyl formate
FL/FR
oily
petal pyranone
FL/FR
powdery
alpha-
methyl ionone
FL/FR
spicy
alpha-
amyl cinnamyl alcohol
FL/FR
para-
anisyl formate
FL/FR
sulfurous
grapefruit menthane
FL/FR
tropical
delta-
dodecalactone
FL/FR
glyceryl 5-hydroxydecanoate
FL/FR
glyceryl 5-hydroxydodecanoate
FL/FR
waxy
iso
amyl laurate
FL/FR
ethyl octanoate
FL/FR
methyl myristate
FL/FR
woody
2-
decalinyl acetate
FR
For Flavor
No flavor group found for these
1-
acetyl cyclohexyl acetate
FL
allyl cinnamate
FL/FR
allyl cyclohexyl valerate
FL
alpha-
amyl cinnamaldehyde dimethyl acetal
FL/FR
amyl isobutyrate
FL/FR
amyl propionate
FL/FR
para-
anisyl propionate
FL/FR
benzyl heptanoate
FL/FR
benzyl hexanoate
FL/FR
benzyl octanoate
FL/FR
iso
butyl decanoate
FL/FR
butyl nonanoate
FL/FR
2-
butyl thiophene
FL
(R)-(+)-beta-
citronellol
FL/FR
citronellyl benzoate
FL/FR
cyclohexyl cinnamate
FL/FR
dihydroactinidolide
FL/FR
S-(2,5-
dimethyl-3-furyl) ethane thioate
FL
epsilon-
dodecalactone
FL/FR
ethyl cyclohexane propionate
FL/FR
ethyl ortho-anisate
FL/FR
linalyl valerate
FL/FR
methyl myristate
FL/FR
phenethyl heptanoate
FL/FR
1-
phenyl propyl butyrate
FL/FR
2-
phenyl propyl isobutyrate
FL/FR
iso
propyl benzoate
FL/FR
iso
pulegyl formate
FL/FR
(R)-
styralyl acetate
FL/FR
iso
butyl furyl propionate
FL/FR
beta-
damascone
FL/FR
alliaceous
alliaceous
allyl propionate
FL/FR
berry
heptyl isobutyrate
FL/FR
burnt
ethyl 2-furoate
FL
coconut
delta-
decalactone
FL/FR
creamy
creamy lactone
FL/FR
delta-
dodecalactone
FL/FR
glyceryl 5-hydroxydecanoate
FL/FR
glyceryl 5-hydroxydodecanoate
FL/FR
jasmin pyranone
FL/FR
massoia lactone
FL
delta-
undecalactone
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
earthy
alpha-
amyl cinnamyl acetate
FL/FR
ethereal
allyl 2-ethyl butyrate
FL/FR
methyl isobutyrate
FL/FR
fatty
iso
amyl laurate
FL/FR
4-
ethyl octanoic acid
FL/FR
methyl decanoate
FL/FR
(E)-7-
methyl-3-octen-2-one
FL/FR
2-
pentadecanone
FL/FR
floral
citronellyl hexanoate
FL/FR
citronellyl propionate
FL/FR
dihydrojasmone
FL/FR
geranyl isobutyrate
FL/FR
jasmin absolute (from pommade)
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 oil
FL/FR
linalyl benzoate
FL/FR
methyl dihydrojasmonate
FL/FR
(Z)-
methyl epi-jasmonate
FL/FR
alpha-iso
methyl ionone (90% min.)
FL/FR
methyl jasmonate
FL/FR
orris rhizome concrete butter (iris pallida)
FL/FR
tropical ionone
FL/FR
ylang ylang flower oil
FL/FR
ylang ylang flower oil CO2 extract
FL/FR
ylang ylang flower oil I
FL/FR
ylang ylang flower oil II
FL/FR
fruity
iso
amyl isobutyrate
FL/FR
benzyl acetone
FL/FR
benzyl butyrate
FL/FR
benzyl formate
FL/FR
benzyl isobutyrate
FL/FR
benzyl propionate
FL/FR
butyl 2-decenoate
FL/FR
iso
butyl anthranilate
FL/FR
iso
butyl hexanoate
FL/FR
butyl isovalerate
FL/FR
citronellyl butyrate
FL/FR
citronellyl formate
FL/FR
citronellyl isobutyrate
FL/FR
(E)-beta-
damascone
FL/FR
(Z)-beta-
damascone
FL/FR
gamma-
decalactone
FL/FR
decen-1-yl cyclopentanone
FL/FR
alpha,alpha-
dimethyl benzyl isobutyrate
FL/FR
gamma-
dodecalactone
FL/FR
ethyl levulinate
FL/FR
2-
furyl pentyl ketone
FL
heptyl propionate
FL/FR
linalyl isovalerate
FL/FR
methyl (Z)-3-hexenoate
FL/FR
methyl 4-phenyl butyrate
FL
alpha-
methyl ionone
FL/FR
3-
nonanon-1-yl acetate
FL/FR
octen-1-yl cyclopentanone
FL/FR
phenethyl isovalerate
FL/FR
2-
phenyl-4-pentenal
FL
propyl butyrate
FL/FR
styralyl butyrate
FL/FR
terpinyl valerate
FL/FR
tetrahydrofurfuryl butyrate
FL/FR
4-(para-
tolyl)-2-butanone
FL/FR
iso
valeraldehyde
FL/FR
green
chrysanthemum oxide
FL/FR
(E)-
citronellyl tiglate
FL/FR
gelsone (IFF)
FL/FR
heptyl acetate
FL/FR
(Z)-3-
hexen-1-yl isovalerate
FL/FR
honey
benzyl phenyl acetate
FL/FR
phenethyl isobutyrate
FL/FR
propyl phenyl acetate
FL/FR
oily
petal pyranone
FL/FR
spicy
alpha-
amyl cinnamyl alcohol
FL/FR
para-
anisyl formate
FL/FR
cinnamyl cinnamate
FL/FR
cinnamyl formate
FL/FR
2-
phenyl propyl butyrate
FL/FR
3-
phenyl propyl cinnamate
FL/FR
sulfurous
grapefruit menthane
FL/FR
waxy
iso
amyl butyrate
FL/FR
ethyl octanoate
FL/FR
furfuryl octanoate
FL
2-
methyl undecanal (aldehyde C-12 mna)
FL/FR
4-
phenyl-3-buten-2-ol
FL/FR
tridecanal
FL/FR
tuberolide
FL/FR
winey
iso
amyl nonanoate
FL/FR
woody
delta-
damascone
FL/FR
methyl ionyl acetate
FL/FR
 
Potential Uses:
FRapricot
FRfloral
FRgardenia
FRjasmin
FRpeach
 petal flower petal
FRtuberose
 
Occurrence (nature, food, other):note
 gardenia
Search Trop Picture
 jasmin
Search PMC Picture
 jasmin absolute india (from concrete) @ 0.70-1.45%
Data GC Search Trop Picture
 osmanthus
Search Trop Picture
 tea
Search Trop Picture
 tuberose
Search Trop Picture
 
Synonyms:
 dec-7-eno-1,5-lactone
5-hydroxy-8-decenoic acid delta-lactone
 jasmin lactone (IFF)
 jasmin lactone BB (IFF)
 jasmine lactone (IFF)
6-((E)-pent-2-enyl) oxan-2-one
6-[(E)-pent-2-enyl]oxan-2-one
2H-pyran-2-one, tetrahydro-6-(2-pentenyl)-
 tetrahydro-6-(2-pentenyl)-2H-pyran-2-one
 tetrahydro-6-pent-2-enyl pyran-2-one
 

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