acetoin propylene glycol acetal
a-2,4-trimethyl-1,3-dioxolane-2-methanol
Identification
| Name | acetoin propylene glycol acetal |
| CAS Number | 94089-23-3 |
| EINECS | 302-123-8 |
| FDA UNII | F5N0OZ3A07 |
| Molecular Formula | C7 H14 O3 |
| Molecular Weight | 146.18618000 |
| Nikkaji Number | J288.593J |
Regulatory
| JECFA Food Flavoring | 2033 acetoin propyleneglycol ketal |
| FEMA Number | 4532 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 94089-23-3 ; 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), 75.00 to 77.00 °C. @ 25.00 mm Hg |
| Vapor Pressure | 0.123000 mmHg @ 25.00 °C. (est) |
| Flash Point | 189.00 °F. TCC ( 87.22 °C. ) |
| logP (o/w) | 0.508 (est) |
| Soluble in | alcohol |
| Similar Items | note |
Organoleptic Properties
| Odor Description | at 1.00 % in propylene glycol. |
| Taste Description | buttery |
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | flavor and fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Structure Class | II |
| baked goods | 1.00000 |
| beverages(nonalcoholic) | - |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| condiments / relishes | - |
| confectionery froastings | 1.00000 |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | - |
| fruit ices | - |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | - |
| hard candy | - |
| imitation dairy | - |
| instant coffee / tea | 5.00000 |
| jams / jellies | - |
| meat products | - |
| milk products | 1.00000 |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | - |
| soft candy | - |
| soups | - |
| sugar substitutes | - |
| sweet sauces | - |
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Potential Uses
Natural Occurrence
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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