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

acetoin propylene glycol acetal
a-2,4-trimethyl-1,3-dioxolane-2-methanol

Supplier Sponsors

Name:1-(2,4-dimethyl-1,3-dioxolan-2-yl)ethanol
CAS Number: 94089-23-3Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:302-123-8
FDA UNII:F5N0OZ3A07
Nikkaji Web:J288.593J
XlogP3-AA:0.20 (est)
Molecular Weight:146.18618000
Formula:C7 H14 O3
NMR Predictor:Predict (works with chrome or firefox)
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:2033 acetoin propyleneglycol ketal
FEMA Number:4532 acetoin propyleneglycol acetal
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm: ACETOIN PROPYLENEGLYCOL KETAL
 
Physical Properties:
Appearance:colorless to pale yellow viscous liquid (est)
Assay: 96.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.03400 to 1.04200 @ 20.00 °C.
Pounds per Gallon - (est).: 8.614 to 8.681
Refractive Index:1.43000 to 1.43800 @ 20.00 °C.
Boiling Point: 192.00 to 193.00 °C. @ 760.00 mm Hg (est)
Boiling Point: 75.00 to 77.00 °C. @ 25.00 mm Hg
Vapor Pressure:0.123000 mm/Hg @ 25.00 °C. (est)
Flash Point: 189.00 °F. TCC ( 87.22 °C. )
logP (o/w): 0.508 (est)
Soluble in:
 alcohol
 water
 water, 1.121e+004 mg/L @ 25 °C (est)
Similar Items:note
anisaldehyde propylene glycol acetal
benzaldehyde propylene glycol acetal
butyraldehyde propylene glycol acetal
isobutyraldehyde propylene glycol acetal
cinnamaldehyde propylene glycol acetal
citral propylene glycol acetal
cyclamen aldehyde propylene glycol acetal
decanal propylene glycol acetal
ethyl vanillin propylene glycol acetal
furfural propylene glycol acetal
heliotropyl propylene glycol acetal
hexanal propylene glycol acetal
(E)-2-hexen-1-al propylene glycol acetal
hydroxycitronellal propylene glycol acetal
melon heptenal propylene glycol acetal
6-methyl-5-hepten-2-one propylene glycol acetal
nonanal propylene glycol acetal
2-nonanone propylene glycol acetal
octanal propylene glycol acetal
perillaldehyde propylene glycol acetal
phenyl acetaldehyde propylene glycol acetal
para-tolualdehyde propylene glycol acetal
undecanal propylene glycol acetal
valeraldehyde propylene glycol acetal
isovaleraldehyde propylene glycol acetal
vanillin propylene glycol acetal
 
Organoleptic Properties:
Odor Type: buttery
Odor Strength:high ,
recommend smelling in a 1.00 % solution or less
fatty buttery
Odor Description:at 1.00 % in propylene glycol. fatty buttery
Flavor Type: buttery
buttery
Taste Description: buttery
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Apple Flavor & Fragrance
APGK, Acetoin PG ketal
BOC Sciences
For experimental / research use only.
alpha-2,4-Trimethyl-1,3-dioxolane-2-methanol
Inoue Perfumery
ACETOIN PROPYLENE GLYCOL ACETAL
Parchem
acetoin propylene glycol acetal
WholeChem
Acetoin PGA
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
 
Structure Class: II
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: 24
 average usual ppmaverage maximum ppm
baked goods: 1.0000010.00000
beverages(nonalcoholic): --
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: 1.000005.00000
egg products: --
fats / oils: --
fish products: --
frozen dairy: --
fruit ices: --
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: --
imitation dairy: --
instant coffee / tea: 5.0000010.00000
jams / jellies: --
meat products: --
milk products: 1.0000010.00000
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --
 
Safety References:
EPI System: View
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :11971259
National Institute of Allergy and Infectious Diseases:Data
1-(2,4-dimethyl-1,3-dioxolan-2-yl)ethanol
Chemidplus:0094089233
 
References:
 1-(2,4-dimethyl-1,3-dioxolan-2-yl)ethanol
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):11971259
Pubchem (sid):135203600
 
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):Search
ChemSpider:View
FAO:Acetoin propyleneglycol ketal
 
Potential Blenders and core components note
For Odor
No odor group found for these
butter starter distillates
FL/FR
acidic
acidic
iso
butyric acid
FL/FR
2-
methyl butyric acid
FL/FR
aldehydic
acetyl nonyryl
FL/FR
balsamic
cinnamyl benzoate
FL/FR
bready
coffee furanone
FL/FR
buttery
acetoin
FL/FR
acetoin dimer
FL/FR
acetyl butyryl
FL/FR
acetyl isobutyryl
FL/FR
acetyl propionyl
FL/FR
butter oil CO2 extract
FL/FR
butyl butyryl lactate
FL/FR
iso
butyl 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-
methyl valeric acid
FL/FR
coconut
delta-
decalactone
FL/FR
gamma-
nonalactone (aldehyde C-18 (so-called))
FL/FR
delta-
undecalactone
FL/FR
coumarinic
epsilon-
decalactone
FL/FR
creamy
waxy lactone
FL/FR
ethereal
iso
valeraldehyde propylene glycol acetal
FL/FR
fatty
butter esters
FL/FR
butyl undecylenate
FL/FR
7-
decen-4-olide
FL/FR
fermented
butyl laevo-lactate
FL/FR
floral
benzyl lactate
FL/FR
jasmin pyranone
FL/FR
linalyl butyrate
FL/FR
fruity
acetoin acetate
FL/FR
gamma-
decalactone
FL/FR
(S)-delta-
decalactone
FL/FR
ethyl lactate
FL/FR
2-
methyl butyl butyrate
FL/FR
2-
nonanone
FL/FR
prenyl isobutyrate
FL/FR
sorbyl butyrate
FL/FR
green
(Z)-4-
heptenal
FL/FR
(Z)-3-
hexen-1-yl butyrate
FL/FR
(E,Z)-2,6-
nonadienal
FL/FR
mushroom
1-
octen-3-yl butyrate
FL/FR
nutty
2-
ethyl pyrazine
FL/FR
oily
butter acids
FL/FR
soapy
ethyl undecanoate
FL/FR
tropical
delta-
dodecalactone
FL/FR
glyceryl 5-hydroxydecanoate
FL/FR
glyceryl 5-hydroxydodecanoate
FL/FR
waxy
2-
methyl heptanoic acid
FL/FR
delta-
tetradecalactone
FL/FR
For Flavor
No flavor group found for these
benzyl lactate
FL/FR
butter nut rum flavor
FL
butyl octanoate
FL/FR
cinnamyl benzoate
FL/FR
(S)-delta-
decalactone
FL/FR
7-
decen-4-olide
FL/FR
6-
decenoic acid
FL
alpha,alpha-
dimethyl anisyl acetone
FL/FR
3-(
methyl thio) hexanal
FL
4,5-
octane dione
FL
prenyl isobutyrate
FL/FR
sodium 4-methyl-2-oxovalerate
FL
acidic
acidic
iso
butyric acid
FL/FR
aldehydic
acetyl nonyryl
FL/FR
alliaceous
3-
tetrahydrothiophenone
FL
bitter
glyceryl tributyrate
FL
buttery
bovolide
FL
butter cream frosting flavor
FL
butter enhancers
FL
butter flavor
FL
creamy
butter flavor
FL
sweet
butter flavor
FL
butter maple flavor
FL
butter nut vanilla flavor
FL
butter oil CO2 extract
FL/FR
butter pecan flavor
FL
butter praline flavor
FL
butter starter distillates
FL/FR
butter toffee flavor
FL
butter vanilla nut flavor
FL
iso
butyl lactate
FL/FR
butyl laevo-lactate
FL/FR
butyroin
FL
diacetyl
FL
ghee flavor
FL
2,3-
heptane dione
FL/FR
3,4-
hexane dione
FL/FR
2-
methyl valeric acid
FL/FR
(E)-2-
pentenoic acid
FL
caramellic
butter rum toffee flavor
FL
3-
methyl butyl 2-furyl butyrate
FL
cheesy
2-
nonanone
FL/FR
chocolate
chocolate butter cream flavor
FL
citrus
butter lemon orange flavor
FL
coconut
delta-
decalactone
FL/FR
gamma-
nonalactone (aldehyde C-18 (so-called))
FL/FR
creamy
acetoin
FL/FR
acetoin butyrate
FL
acetyl butyryl
FL/FR
acetyl ethyl carbinol
FL
acetyl isobutyryl
FL/FR
butter esters
FL/FR
butter fat enzyme modified with added butyric acid
FL
butyl butyryl lactate
FL/FR
5,5-
dibutyl dihydrofuran-2(3H)-one
FL
divanillin
FL
delta-
dodecalactone
FL/FR
glyceryl 5-hydroxydecanoate
FL/FR
glyceryl 5-hydroxydodecanoate
FL/FR
jasmin pyranone
FL/FR
delta-
undecalactone
FL/FR
waxy lactone
FL/FR
dairy
acetoin dimer
FL/FR
fatty
butter acids
FL/FR
diacetyl trimer
FL
(E,E)-2,4-
undecadienal
FL
floral
linalyl butyrate
FL/FR
fruity
acetoin acetate
FL/FR
acetyl isovaleryl
FL
gamma-
decalactone
FL/FR
ethyl lactate
FL/FR
2-
methyl butyl butyrate
FL/FR
2-
methyl butyric acid
FL/FR
sorbyl butyrate
FL/FR
iso
valeraldehyde propylene glycol acetal
FL/FR
green
(Z)-4-
heptenal
FL/FR
(Z)-3-
hexen-1-yl butyrate
FL/FR
(E,Z)-2,6-
nonadienal
FL/FR
herbal
5-
hydroxymethyl furfural
FL
mushroom
1-
octen-3-yl butyrate
FL/FR
nutty
butter pecan cake flavor
FL
coffee furanone
FL/FR
2-
ethyl pyrazine
FL/FR
sour
butyric acid
FL/FR
spicy
spiced
butter rum flavor
FL
cinnamon butter pecan flavor
FL
cinnamon nut butter rum flavor
FL
sweet
honey distillates
FL
vanilla butter nut flavor
FL
toasted
acetyl propionyl
FL/FR
waxy
butyl undecylenate
FL/FR
epsilon-
decalactone
FL/FR
ethyl undecanoate
FL/FR
2-
methyl heptanoic acid
FL/FR
delta-
tetradecalactone
FL/FR
winey
5-
ethyl-2-methyl pyridine
FL
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 acetoin propyleneglycol acetal
 acetoin propyleneglycol ketal
 APGK, acetoin PG ketal
1-(2,4-dimethyl-1,3-dioxolan-2-yl)ethanol
a-2,4-trimethyl-1,3-dioxolane-2-methanol
a,2,4-trimethyl-1,3-dioxolane-2-methanol
alpha-2,4-trimethyl-1,3-dioxolane-2-methanol
 

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