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

delta-2-dodecenolactone
5-hydroxy-2-dodecenoic acid delta-lactone

Supplier Sponsors

Name:6-heptyl-5,6-dihydropyran-2-one
CAS Number: 16400-72-9Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:240-453-3
FDA UNII:407E8N1CFC
Nikkaji Web:J286.890C
XlogP3-AA:4.20 (est)
Molecular Weight:196.28980000
Formula:C12 H20 O2
NMR Predictor:Predict (works with chrome or firefox)
EFSA/JECFA Comments:
Racemate (EFFA, 2011a). At least 88% 6-heptyl-5,6-dihydro-2H-pyran-2-one; secondary components 3-5% E-6-(3-heptenyl)-5,6-dihydro-2H-pyran-2-one and 1-2% 6-heptyl-3,6-dihydro-2H-pyran-2-one. (EFSA)
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
JECFA Food Flavoring:438 5-hydroxy-2-dodecenoic acid delta-lactone
FLAVIS Number:10.044 (Old)
DG SANTE Food Flavourings:10.044 dodec-2-eno-1,5-lactone
FEMA Number:3802 5-hydroxy-2-dodecenoic acid delta-lactone
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm: 5-HYDROXY-2-DODECENOIC ACID LACTONE
 
Physical Properties:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.47000 to 1.48000 @ 25.00 °C.
Pounds per Gallon - (est).: 12.232 to 12.315
Refractive Index:1.46700 to 1.47300 @ 20.00 °C.
Boiling Point: 315.00 to 317.00 °C. @ 760.00 mm Hg
Boiling Point: 115.00 °C. @ 2.00 mm Hg
Vapor Pressure:0.000360 mm/Hg @ 25.00 °C. (est)
Flash Point: 267.00 °F. TCC ( 130.56 °C. )
logP (o/w): 3.438 (est)
Soluble in:
 alcohol
 water, 64.91 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: coconut
Odor Strength:medium
coconut lactonic creamy fatty
Odor Description:at 100.00 %. coconut lactonic creamy fatty
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
5-Hydroxy-2-decenoic Acid Lactone
Parchem
delta-2-dodecenolactone
Chemical Sources Association
Need This Item for Flavor/Food?: You can contact the Chemical Sources Association
 
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
Recommendation for delta-2-dodecenolactone usage levels up to:
  5.0000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.12 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 8.60 (μg/capita/day)
Structure Class: III
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: 17
 average usual ppmaverage maximum ppm
baked goods: 0.500005.00000
beverages(nonalcoholic): 1.000005.00000
beverages(alcoholic): 2.000005.00000
breakfast cereal: 1.000005.00000
cheese: 0.500005.00000
chewing gum: 2.0000015.00000
condiments / relishes: 0.100005.00000
confectionery froastings: 3.0000025.00000
egg products: 0.100005.00000
fats / oils: 5.0000015.00000
fish products: 0.100005.00000
frozen dairy: 0.100005.00000
fruit ices: 0.100005.00000
gelatins / puddings: 0.1000010.00000
granulated sugar: 0.100005.00000
gravies: 2.0000025.00000
hard candy: 1.0000010.00000
imitation dairy: 2.0000025.00000
instant coffee / tea: 2.0000015.00000
jams / jellies: 0.100005.00000
meat products: 0.100005.00000
milk products: 0.500005.00000
nut products: 0.100005.00000
other grains: 1.000005.00000
poultry: 0.100005.00000
processed fruits: --
processed vegetables: 0.100005.00000
reconstituted vegetables: 0.100005.00000
seasonings / flavors: 0.100005.00000
snack foods: 1.0000015.00000
soft candy: 3.0000010.00000
soups: 0.100005.00000
sugar substitutes: 0.100005.00000
sweet sauces: 0.100005.00000
 
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

Scientific Opinion on Flavouring Group Evaluation 98 (FGE.98): Consideration of three ring-unsaturated delta-lactones
View page or View pdf

EPI System: View
EPA Substance Registry Services (TSCA):16400-72-9
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :61834
National Institute of Allergy and Infectious Diseases:Data
6-heptyl-5,6-dihydropyran-2-one
Chemidplus:0016400729
 
References:
 6-heptyl-5,6-dihydropyran-2-one
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):61834
Pubchem (sid):135017061
 
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
FDA Everything Added to Food in the United States (EAFUS):View
HMDB (The Human Metabolome Database):HMDB31030
FooDB:FDB003024
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
For Odor
aldehydic
acetyl nonyryl
FL/FR
animal
costus valerolactone
FR
buttery
acetoin
FL/FR
acetyl butyryl
FL/FR
acetyl isobutyryl
FL/FR
acetyl propionyl
FL/FR
butyl butyryl lactate
FL/FR
caramellic
2-oxo
butyric acid
FL/FR
levulinic acid
FL/FR
strawberry furanone acetate
FL/FR
cheesy
butyric acid
FL/FR
2-
heptanone
FL/FR
coconut
3-
butyl bicyclo[3.2.1]octan-2-one
FR
coconut decanone methyl
FR
coconut fragrance
FR
coconut naphthalenone
FL/FR
coconut specialty
FR
delta-
decalactone
FL/FR
gamma-
heptalactone
FL/FR
delta-
heptalactone
FL/FR
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
butyl lactate
FL/FR
gamma-
butyrolactone
FL/FR
creamy lactone
FL/FR
3-
heptyl dihydro-5-methyl-2(3H)-furanone
FL/FR
para-
vanillic acid
FL/FR
para-
vanillyl alcohol
FL/FR
dairy
milk fragrance
FR
earthy
1-
nonen-3-ol
FL/FR
fatty
(Z)-
dairy lactone
FL/FR
ethyl undecylenate
FL/FR
lauric acid
FL/FR
4-
methyl octanoic acid
FL/FR
fermented
butyl laevo-lactate
FL/FR
floral
dihydrojasmone lactone
FL/FR
heliotropin
FL/FR
hexenyl cyclopentanone
FR
jasmin lactone (IFF)
FL/FR
methyl dihydrojasmonate
FL/FR
2-
pentyl cyclopentanone
FR
2-
pentyl-2-cyclohexen-1-one
FR
fruity
acetoin acetate
FL/FR
amyl heptanoate
FL/FR
iso
amyl octanoate
FL/FR
gamma-
decalactone
FL/FR
epsilon-
dodecalactone
FL/FR
farnesyl acetone
FL/FR
4-
hydroxybenzyl alcohol
FL/FR
methyl (Z)-5-octenoate
FL/FR
peach fragrance
FR
peach specialty
FR
iso
propyl octanoate
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
2-
undecanone
FL/FR
green
iso
butyl benzyl carbinol
FL/FR
alpha-
decalactone
FL/FR
(Z)-4-
hepten-1-ol
FL/FR
(Z)-4-
heptenal
FL/FR
(Z)-4-
heptenal diethyl acetal
FL/FR
lactonic
jasminone
FL/FR
milky
laevo-
glutamine
CS
mushroom
3-
octen-2-ol
FL/FR
soapy
ethyl undecanoate
FL/FR
spicy
(E)-
coconut decanone ethyl
FR
methyl heptadienone
FL/FR
sweet
vanilla oleoresin bali
FL/FR
tonka
6-
amyl-alpha-pyrone
FL/FR
gamma-
hexalactone
FL/FR
7-
methyl coumarin
CS
mint lactone
FL/FR
octahydrocoumarin
FL/FR
whiskey lactone
FL/FR
tropical
delta-
dodecalactone
FL/FR
glyceryl 5-hydroxydecanoate
FL/FR
glyceryl 5-hydroxydodecanoate
FL/FR
vanilla
ortho-
dimethyl hydroquinone
FL/FR
ethyl vanillin
FL/FR
ethyl vanillin isobutyrate
FL/FR
ethyl vanillin propylene glycol acetal
FL/FR
vanillin
FL/FR
vanillyl acetate
FL/FR
vanillyl isobutyrate
FL/FR
vanillylidene acetone
FL/FR
vegetable
methional
FL/FR
waxy
allyl nonanoate
FL/FR
iso
amyl laurate
FL/FR
1-
dodecanol
FL/FR
ethyl palmitate
FL/FR
methyl laurate
FL/FR
myristyl alcohol
FL/FR
2-
nonanol
FL/FR
octyl 2-methyl butyrate
FL/FR
octyl isobutyrate
FL/FR
palmitic acid
FR
delta-
tetradecalactone
FL/FR
2-
tridecanone
FL/FR
(E)-2-
tridecenal
FL/FR
undecanoic acid
FL/FR
For Flavor
No flavor group found for these
allyl methyl trisulfide
FL
coconut naphthalenone
FL/FR
alpha-
decalactone
FL/FR
6-
decenoic acid
FL
dimethyl benzofuranone
FL
ortho-
dimethyl hydroquinone
FL/FR
epsilon-
dodecalactone
FL/FR
farnesyl acetone
FL/FR
jasmin lactone (IFF)
FL/FR
lauric acid
FL/FR
massoia bark oil
FL
myristyl alcohol
FL/FR
propyl octanoate
FL/FR
(R)-
tonka furanone
FL
wine lactone
FL/FR
acidic
acidic
levulinic acid
FL/FR
aldehydic
acetyl nonyryl
FL/FR
amber
iso
butyl benzyl carbinol
FL/FR
balsamic
vanillylidene acetone
FL/FR
brown
2-oxo
butyric acid
FL/FR
buttery
butyl laevo-lactate
FL/FR
diacetyl
FL
cabbage
methyl 2-thiofuroate
FL
caramellic
strawberry furanone acetate
FL/FR
celery
jasminone
FL/FR
cheesy
2-
heptanone
FL/FR
cherry
heliotropin
FL/FR
coconut
delta-
decalactone
FL/FR
massoia bark oil CO2 extract
FL
(R)-
massoia lactone
FL
6-
methyl coumarin
FL
gamma-
nonalactone (aldehyde C-18 (so-called))
FL/FR
octahydrocoumarin
FL/FR
delta-
octalactone
FL/FR
coumarinic
phthalide
FL/FR
creamy
acetoin
FL/FR
acetyl butyryl
FL/FR
acetyl isobutyryl
FL/FR
6-
amyl-alpha-pyrone
FL/FR
butyl butyryl lactate
FL/FR
creamy lactone
FL/FR
5,5-
dibutyl dihydrofuran-2(3H)-one
FL
delta-
dodecalactone
FL/FR
glyceryl 5-hydroxydecanoate
FL/FR
glyceryl 5-hydroxydodecanoate
FL/FR
gamma-
hexalactone
FL/FR
mint lactone
FL/FR
delta-
nonalactone
FL/FR
octyl isobutyrate
FL/FR
triacetin
FL
delta-
undecalactone
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
para-
vanillic acid
FL/FR
para-
vanillyl alcohol
FL/FR
dairy
butyl lactate
FL/FR
methyl (Z)-5-octenoate
FL/FR
earthy
1-
nonen-3-ol
FL/FR
fatty
iso
amyl laurate
FL/FR
(Z)-
dairy lactone
FL/FR
ethyl undecylenate
FL/FR
4-
methyl octanoic acid
FL/FR
2,4-
octadien-1-ol
FL
2-
tridecanone
FL/FR
floral
methyl dihydrojasmonate
FL/FR
fruity
acetoin acetate
FL/FR
acetyl isovaleryl
FL
amyl heptanoate
FL/FR
iso
amyl octanoate
FL/FR
gamma-
decalactone
FL/FR
3-
heptyl dihydro-5-methyl-2(3H)-furanone
FL/FR
4-
hydroxybenzyl alcohol
FL/FR
iso
propyl octanoate
FL/FR
green
heptanal 2,3-butane diol acetal
FL
(Z)-4-
hepten-1-ol
FL/FR
(Z)-4-
heptenal
FL/FR
(Z)-4-
heptenal diethyl acetal
FL/FR
methyl heptadienone
FL/FR
lactonic
gamma-
heptalactone
FL/FR
delta-
heptalactone
FL/FR
gamma-
octalactone
FL/FR
milky
gamma-
butyrolactone
FL/FR
mushroom
3-
octen-2-ol
FL/FR
soapy
1-
dodecanol
FL/FR
sour
butyric acid
FL/FR
spicy
benzylidene acetone
FL
sweet
vanilla oleoresin bali
FL/FR
toasted
acetyl propionyl
FL/FR
tomato
methional
FL/FR
vanilla
ethyl vanillin
FL/FR
ethyl vanillin isobutyrate
FL/FR
ethyl vanillin propylene glycol acetal
FL/FR
vanillin
FL/FR
vanillyl acetate
FL/FR
vanillyl isobutyrate
FL/FR
waxy
allyl nonanoate
FL/FR
dihydrojasmone lactone
FL/FR
ethyl palmitate
FL/FR
ethyl undecanoate
FL/FR
methyl laurate
FL/FR
2-
nonanol
FL/FR
octyl 2-furoate
FL
octyl 2-methyl butyrate
FL/FR
delta-
tetradecalactone
FL/FR
(E)-2-
tridecenal
FL/FR
undecanoic acid
FL/FR
2-
undecanone
FL/FR
woody
whiskey lactone
FL/FR
 
Potential Uses:
FRcoconut
FLdairy
FLtropical
FRvanilla
 
Occurrence (nature, food, other):note
 cryptocarya cunninghamii meissener
Search Trop Picture
 
Synonyms:
 dodec-2-en-5-olide
 dodec-2-eno-1,5-lactone
d-2-dodecenolactone
5-heptyl-2-pentene-5-olide
6-heptyl-5,6-dihydro-2-pyrone
6-heptyl-5,6-dihydro-2H-pyran-2-one
6-heptyl-5,6-dihydropyran-2-one
5-hydroxy-2-dodecenoic acid d-lactone
5-hydroxy-2-dodecenoic acid delta-lactone
2H-pyran-2-one, 6-heptyl-5,6-dihydro-
 

Articles:

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Notes:
Used as a food additive [EAFUS]
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