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5,5-dibutyl dihydrofuran-2(3H)-one
4,4-dibutyl-gamma-butyrolactone

Supplier Sponsors

Name:5,5-dibutyloxolan-2-one
CAS Number: 7774-47-2Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:231-875-9
FDA UNII:I7JV550U9G
Nikkaji Web:J326.553F
CoE Number:2231
XlogP3-AA:3.70 (est)
Molecular Weight:198.30574000
Formula:C12 H22 O2
NMR Predictor:Predict (works with chrome or firefox)
EFSA/JECFA Comments:
Deleted CoE: the CoE Committee of Experts had no information as to the real use in foodstuffs and/or for which insufficient technological and/or toxicological information was available (CoE, 1992).
Category:flavoring 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:227 4,4-dibutyl-gamma-butyrolactone
FLAVIS Number:10.018 (Old)
DG SANTE Food Flavourings:10.018 4-butyloctano-1,4-lactone
FEMA Number:2372 4,4-dibutyl-gamma-butyrolactone
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):7774-47-2 ; 4,4-DIBUTYL-GAMMA-BUTYROLACTONE
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:colorless clear oily liquid (est)
Assay: 96.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 279.00 to 280.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.004000 mmHg @ 25.00 °C. (est)
Flash Point: 235.00 °F. TCC ( 112.78 °C. )
logP (o/w): 3.460
Soluble in:
 alcohol
 water, 44.73 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: coconut
Odor Strength:medium
oily coconut buttery
Odor Description:at 100.00 %. oily coconut butter
Flavor Type: creamy
creamy coconut
Taste Description: creamy 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.
5,5-Dibutyldihydrofuran-2(3H)-one
Parchem
5,5-dibutyl dihydrofuran-2(3H)-one
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: flavoring agents
Recommendation for 5,5-dibutyl dihydrofuran-2(3H)-one usage levels up to:
 not for fragrance use.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.12 (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
 average usual ppmaverage maximum ppm
baked goods: -15.00000
beverages(nonalcoholic): --
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: 2.800003.50000
fruit ices: 2.800003.50000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: 4.4000015.00000
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) 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):7774-47-2
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :10608036
National Institute of Allergy and Infectious Diseases:Data
5,5-dibutyloxolan-2-one
Chemidplus:0007774472
 
References:
 5,5-dibutyloxolan-2-one
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:7774-47-2
Pubchem (cid):10608036
Pubchem (sid):135264728
 
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 Substances Added to Food (formerly EAFUS):View
HMDB (The Human Metabolome Database):HMDB36182
FooDB:FDB015036
Export Tariff Code:2932.29.6000
ChemSpider:View
EFSA Update of results on the monitoring of furan levels in food:Read Report
EFSA Previous report: Results on the monitoring of furan levels in food:Read Report
EFSA Report of the CONTAM Panel on provisional findings on furan in food:Read Report
 
Potential Blenders and core components note
For Odor
No odor group found for these
iso
propyl myristate
CS
acidic
acidic
iso
butyric acid
FL/FR
aldehydic
nonanal (aldehyde C-9)
FL/FR
animal
costus valerolactone
FR
balsamic
cinnamyl benzoate
FL/FR
bready
coffee furanone
FL/FR
buttery
acetoin
FL/FR
acetyl butyryl
FL/FR
acetyl isobutyryl
FL/FR
acetyl propionyl
FL/FR
butyl butyryl lactate
FL/FR
butyl octanoate
FL/FR
2,3-
heptane dione
FL/FR
3,4-
hexane dione
FL/FR
caramellic
alpha,alpha-
dimethyl anisyl acetone
FL/FR
cheesy
butyric acid
FL/FR
2-
heptanone
FL/FR
2-
methyl hexanoic acid
FL/FR
coconut
alpha-
angelica lactone
FL/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
delta-
nonalactone
FL/FR
gamma-
nonalactone (aldehyde C-18 (so-called))
FL/FR
gamma-
octalactone
FL/FR
delta-
octalactone
FL/FR
propyl octanoate
FL/FR
tetrahydrojasmone
FR
delta-
undecalactone
FL/FR
wine lactone
FL/FR
coffee
furfuryl mercaptan
FL/FR
coumarinic
epsilon-
decalactone
FL/FR
phthalide
FL/FR
creamy
butyl lactate
FL/FR
gamma-
butyrolactone
FL/FR
creamy lactone
FL/FR
delta-
tridecalactone
FL/FR
waxy lactone
FL/FR
fatty
butyl stearate
FL/FR
butyl undecylenate
FL/FR
coconut absolute
FL/FR
7-
decen-4-olide
FL/FR
perilla seed oil
FL/FR
(E,Z,Z)-2,4,7-
tridecatrienal
FL/FR
floral
benzyl lactate
FL/FR
dihydrojasmone lactone
FL/FR
heliotropin
FL/FR
hexenyl cyclopentanone
FR
jasmin lactone (IFF)
FL/FR
jasmin pyranone
FL/FR
linalyl butyrate
FL/FR
octanal / methyl anthranilate schiff's base
FR
2-
pentyl cyclopentanone
FR
fruity
acetoin acetate
FL/FR
amyl heptanoate
FL/FR
iso
amyl octanoate
FL/FR
gamma-
decalactone
FL/FR
ethyl lactate
FL/FR
4-
hydroxybenzyl alcohol
FL/FR
methyl (Z)-5-octenoate
FL/FR
octyl octanoate
FL/FR
prenyl isobutyrate
FL/FR
iso
propyl octanoate
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
green
butyl heptanoate
FL/FR
alpha-
decalactone
FL/FR
3-
hepten-2-one
FL/FR
(Z)-4-
heptenal
FL/FR
2-
heptyl furan
FL/FR
(Z)-3-
hexen-1-yl butyrate
FL/FR
(Z)-3-
hexen-1-yl pyruvate
FL/FR
neryl butyrate
FL/FR
octanal diethyl acetal
FL/FR
herbal
delta-
hexalactone
FL/FR
lactonic
jasminone
FL/FR
mushroom
1-
octen-3-yl butyrate
FL/FR
musk
iso
ambrettolide
FL/FR
nutty
2-
ethyl pyrazine
FL/FR
oily
butter acids
FL/FR
popcorn
2-
acetyl pyridine
FL/FR
soapy
ethyl undecanoate
FL/FR
spicy
methyl heptadienone
FL/FR
tonka
6-
amyl-alpha-pyrone
FL/FR
(±)-
dihydromint lactone
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
waxy
decanal diethyl acetal
FL/FR
1-
dodecanol
FL/FR
2-
methyl heptanoic acid
FL/FR
methyl laurate
FL/FR
tetradecanal
FL/FR
2-
tridecanone
FL/FR
undecanoic acid
FL/FR
For Flavor
No flavor group found for these
benzyl lactate
FL/FR
butyl octanoate
FL/FR
butyl stearate
FL/FR
cinnamyl benzoate
FL/FR
coconut naphthalenone
FL/FR
alpha-
decalactone
FL/FR
7-
decen-4-olide
FL/FR
6-
decenoic acid
FL
alpha,alpha-
dimethyl anisyl acetone
FL/FR
dimethyl benzofuranone
FL
(E)-2-
dodecen-1-ol
FL
delta-2-
dodecenolactone
FL/FR
jasmin lactone (IFF)
FL/FR
massoia bark oil
FL
3-(
methyl thio) hexanal
FL
4-
octen-3-one
FL
3-
octenoic acid
FL
octyl octanoate
FL/FR
perilla seed oil
FL/FR
prenyl isobutyrate
FL/FR
propyl octanoate
FL/FR
sodium 4-methyl-2-oxovalerate
FL
(R)-
tonka furanone
FL
wine lactone
FL/FR
acidic
acidic
iso
butyric acid
FL/FR
aldehydic
nonanal (aldehyde C-9)
FL/FR
alliaceous
3-
tetrahydrothiophenone
FL
bitter
(E,Z,Z)-2,4,7-
tridecatrienal
FL/FR
buttery
butyroin
FL
diacetyl
FL
2,3-
heptane dione
FL/FR
3,4-
hexane dione
FL/FR
(E)-2-
pentenoic acid
FL
caramellic
3-
methyl butyl 2-furyl butyrate
FL
celery
jasminone
FL/FR
cheesy
2-
heptanone
FL/FR
cherry
heliotropin
FL/FR
coconut
coconut distillates
FL
coconut flavor
FL
cocos nucifera fruit extract
FL
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
coffee
furfuryl mercaptan
FL/FR
corn
2-
acetyl pyridine
FL/FR
coumarinic
phthalide
FL/FR
creamy
acetoin
FL/FR
acetyl butyryl
FL/FR
acetyl isobutyryl
FL/FR
6-
amyl-alpha-pyrone
FL/FR
alpha-
angelica lactone
FL/FR
butyl butyryl lactate
FL/FR
creamy lactone
FL/FR
dihydrocoumarin
FL
delta-
dodecalactone
FL/FR
glyceryl 5-hydroxydecanoate
FL/FR
glyceryl 5-hydroxydodecanoate
FL/FR
3-
hepten-2-one
FL/FR
delta-
hexalactone
FL/FR
gamma-
hexalactone
FL/FR
jasmin pyranone
FL/FR
massoia lactone
FL
mint lactone
FL/FR
delta-
nonalactone
FL/FR
delta-
tridecalactone
FL/FR
delta-
undecalactone
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
waxy lactone
FL/FR
dairy
butyl lactate
FL/FR
methyl (Z)-5-octenoate
FL/FR
fatty
butter acids
FL/FR
coconut absolute
FL/FR
diacetyl trimer
FL
2-
heptyl furan
FL/FR
tetradecanal
FL/FR
2-
tridecanone
FL/FR
(E,E)-2,4-
undecadienal
FL
floral
linalyl butyrate
FL/FR
fruity
acetoin acetate
FL/FR
acetyl isovaleryl
FL
amyl heptanoate
FL/FR
iso
amyl octanoate
FL/FR
banana coconut cream flavor
FL
butyl heptanoate
FL/FR
gamma-
decalactone
FL/FR
ethyl lactate
FL/FR
4-
hydroxybenzyl alcohol
FL/FR
iso
propyl octanoate
FL/FR
green
(Z)-4-
heptenal
FL/FR
(Z)-3-
hexen-1-yl butyrate
FL/FR
(Z)-3-
hexen-1-yl pyruvate
FL/FR
methyl heptadienone
FL/FR
neryl butyrate
FL/FR
octanal diethyl acetal
FL/FR
lactonic
(±)-
dihydromint lactone
FL/FR
delta-
heptalactone
FL/FR
gamma-
heptalactone
FL/FR
gamma-
octalactone
FL/FR
milky
gamma-
butyrolactone
FL/FR
mushroom
1-
octen-3-yl butyrate
FL/FR
musk
iso
ambrettolide
FL/FR
nutty
coffee furanone
FL/FR
2-
ethyl pyrazine
FL/FR
oily
2-
methyl hexanoic acid
FL/FR
soapy
1-
dodecanol
FL/FR
sour
butyric acid
FL/FR
toasted
acetyl propionyl
FL/FR
tropical
coconut lime verbena flavor
FL
pina colada flavor
FL
waxy
butyl undecylenate
FL/FR
epsilon-
decalactone
FL/FR
decanal diethyl acetal
FL/FR
dihydrojasmone lactone
FL/FR
ethyl undecanoate
FL/FR
2-
methyl heptanoic acid
FL/FR
methyl laurate
FL/FR
undecanoic acid
FL/FR
woody
whiskey lactone
FL/FR
 
Potential Uses:
FRbay rum
FLbutter
FLcoconut
FLpina colada
FLtropical
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
4-butyl-4-hydroxyoctanoic acid lactone
4-butyloctano-1,4-lactone
 dibutyl butyrolactone
5,5-dibutyl dihydrofuran-2(3H)-one
 dibutyl dihydrofuranone
4,4-dibutyl-4-hydroxybutyric acid gamma-lactone
4,4-dibutyl-gamma-butyrolactone
 dibutylbutyrolactone
5,5-dibutyldihydro-2(3H)-furanone
5,5-dibutyldihydrofuran-2(3H)-one
5,5-dibutyloxolan-2-one
2(3H)-furanone, 5,5-dibutyldihydro-
 

Articles:

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Notes:
Flavouring ingredient
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