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

ethyl butyryl lactate
butanoic acid, 2-ethoxy-1-methyl-2-oxoethyl ester

Sponsors

Name:(1-ethoxy-1-oxopropan-2-yl) butanoate
CAS Number: 71662-27-6Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:275-793-1
Nikkaji Web:J299.009A
CoE Number:2242
XlogP3-AA:1.60 (est)
Molecular Weight:188.22332000
Formula:C9 H16 O4
NMR Predictor:Predict (works with chrome or firefox)
EFSA/JECFA Comments:
Racemate.
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
FLAVIS Number:09.502 (Old)
DG SANTE Food Flavourings:09.502 ethyl butyryl lactate
 
Physical Properties:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.02100 to 1.02700 @ 25.00 °C.
Pounds per Gallon - (est).: 8.496 to 8.546
Refractive Index:1.40800 to 1.41400 @ 20.00 °C.
Boiling Point: 208.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.052000 mm/Hg @ 25.00 °C. (est)
Flash Point: 224.00 °F. TCC ( 106.67 °C. )
logP (o/w): 2.219 (est)
Soluble in:
 alcohol
 water, slightly
 water, 1443 mg/L @ 25 °C (est)
Insoluble in:
 water
Similar Items:note
amyl lactate
isoamyl lactate
benzyl lactate
butyl butyryl lactate
butyl lactate
isobutyl lactate
sec-butyl lactate
butyl laevo-lactate
cetyl lactate
dodecyl lactate
ethyl acetyl lactate
ethyl lactate
ethyl phenyl lactate
(Z)-3-hexen-1-yl lactate
hexyl lactate
laevo-menthyl lactate
menthyl methyl lactate
methyl dextro-lactate
methyl laevo-lactate
phenethyl lactate
propyl lactate
vanillyl lactate
 
Organoleptic Properties:
Odor Type: buttery
Odor Strength:medium
fruity buttery sweet
Odor Description:at 100.00 %. fruity buttery sweet
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
Ethyl Butyryl Lactate
Inoue Perfumery
ETHYL BUTYRYL LACTATE
Penta International
ETHYL BUTYRYL LACTATE
Synerzine
Ethyl Butyryl Lactate
 
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 ethyl butyryl lactate usage levels up to:
 not for fragrance use.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.50 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 3900 (μg/person/day)
Threshold of Concern:1800 (μg/person/day)
Structure Class: I
 
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i).
Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
 average usage mg/kgmaximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0): 7.0000035.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): 5.0000025.00000
Edible ices, including sherbet and sorbet (03.0): 10.0000050.00000
Processed fruit (04.1): 7.0000035.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 10.0000050.00000
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 5.0000025.00000
Bakery wares (07.0): 10.0000050.00000
Meat and meat products, including poultry and game (08.0): 2.0000010.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): 2.0000010.00000
Eggs and egg products (10.0): --
Sweeteners, including honey (11.0): --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 5.0000025.00000
Foodstuffs intended for particular nutritional uses (13.0): 10.0000050.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 5.0000025.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 10.0000050.00000
Ready-to-eat savouries (15.0): 20.00000100.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 5.0000025.00000
 
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

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

Flavouring Group Evaluation 64 (FGE.64): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (57th meeting) structurally related to 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 evaluated by EFSA in FGE.10Rev1 (EFSA, 2008ab)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 92 (FGE.92): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (68th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones evaluated by EFSA in FGE.10Rev1 (2009)
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

Scientific Opinion on Flavouring Group Evaluation 10, Revision 3 (FGE.10Rev3): 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 ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :9815474
National Institute of Allergy and Infectious Diseases:Data
(1-ethoxy-1-oxopropan-2-yl) butanoate
Chemidplus:0071662276
 
References:
 (1-ethoxy-1-oxopropan-2-yl) butanoate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:71662-27-6
Pubchem (cid):9815474
Pubchem (sid):135199369
 
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
ChemSpider:View
 
Potential Blenders and core components note
For Odor
balsamic
cinnamyl benzoate
FL/FR
buttery
acetyl isobutyryl
FL/FR
iso
butyl lactate
FL/FR
caramellic
alpha,alpha-
dimethyl anisyl acetone
FL/FR
chemical
iso
butyl formate
FL/FR
fatty
butyl undecylenate
FL/FR
floral
benzyl lactate
FL/FR
beta-
ionone
FL/FR
fruity
1-
acetoxyacetone
FL/FR
iso
amyl hexanoate
FL/FR
amyl hexanoate
FL/FR
2-
nonanone
FL/FR
iso
propenyl acetate
FL/FR
propyl butyrate
FL/FR
green
acetaldehyde benzyl 2-methoxyethyl acetal
FL/FR
(Z)-3-
hexen-1-yl acetate
FL/FR
3-
hexenyl 2-methyl butyrate
FL/FR
herbal
marigold oil mexico
FL/FR
sweet
vanilla oleoresin bourbon
FL/FR
waxy
iso
amyl decanoate
FL/FR
For Flavor
No flavor group found for these
acetaldehyde benzyl 2-methoxyethyl acetal
FL/FR
1-
acetoxyacetone
FL/FR
benzyl lactate
FL/FR
cinnamyl benzoate
FL/FR
alpha,alpha-
dimethyl anisyl acetone
FL/FR
3-
hydroxy-4-phenyl-2-butanone
FL
4-
hydroxyphenethyl alcohol
FL
buttery
buttery
iso
butyl lactate
FL/FR
caramellic
3-
methyl butyl 2-furyl butyrate
FL
cheesy
2-
nonanone
FL/FR
creamy
acetyl isobutyryl
FL/FR
ethereal
iso
propenyl acetate
FL/FR
fruity
amyl hexanoate
FL/FR
iso
amyl hexanoate
FL/FR
propyl butyrate
FL/FR
green
(Z)-3-
hexen-1-yl acetate
FL/FR
3-
hexenyl 2-methyl butyrate
FL/FR
herbal
marigold oil mexico
FL/FR
rummy
iso
butyl formate
FL/FR
sweet
vanilla oleoresin bourbon
FL/FR
waxy
iso
amyl decanoate
FL/FR
butyl undecylenate
FL/FR
woody
beta-
ionone
FL/FR
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 butanoic acid, 2-ethoxy-1-methyl-2-oxoethyl ester
2-ethoxy-1-methyl-2-oxoethyl butanoate
2-ethoxy-1-methyl-2-oxoethyl butyrate
1-ethoxy-1-oxopropan-2-yl butyrate
(1-ethoxy-1-oxopropan-2-yl) butanoate
 ethyl O-butyryl-2-hydroxypropanaote
 

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Notes:
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