octanal propylene glycol acetal
aldehyde C-8 propylene glycol acetal
Identification
| Name | octanal propylene glycol acetal |
| CAS Number | 74094-61-4 |
| EINECS | 277-712-5 |
| FDA UNII | M8I6861388 |
| Molecular Formula | C11 H22 O2 |
| Molecular Weight | 186.29474000 |
| Nikkaji Number | J318.909K |
Regulatory
| JECFA Food Flavoring | 1741 octanal propyleneglycol acetal |
| FEMA Number | 4383 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 74094-61-4 ; OCTANAL PROPYLENEGLYCOL ACETAL |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 97.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.88600 to 0.89300 @ 25.00 °C. |
| Pounds per Gallon - (est). | 7.372 to 7.431 |
| Refractive Index | 1.42700 to 1.43400 @ 20.00 °C. |
| Boiling Point | 236.00 to 237.00 °C. @ 760.00 mm Hg |
| Acid Value | 1.00 max. KOH/g |
| Vapor Pressure | 0.136000 mmHg @ 25.00 °C. (est) |
| Flash Point | 183.00 °F. TCC ( 83.89 °C. ) |
| logP (o/w) | 3.447 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
| Similar Items | note |
Organoleptic Properties
| Odor Description | at 10.00 % in dipropylene glycol. |
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 |
| Recommendation for octanal propylene glycol acetal usage levels up to | 2.0000 % in the fragrance concentrate. |
| baked goods | 10.00000 |
| beverages(nonalcoholic) | 1.00000 |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | 10.00000 |
| condiments / relishes | - |
| confectionery froastings | - |
| egg products | - |
| fats / oils | 0.50000 |
| fish products | - |
| frozen dairy | 1.00000 |
| fruit ices | - |
| gelatins / puddings | 2.00000 |
| granulated sugar | - |
| gravies | - |
| hard candy | 1.60000 |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | - |
| milk products | 2.00000 |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | - |
| soft candy | 1.60000 |
| soups | - |
| sugar substitutes | - |
| sweet sauces | - |
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Potential Uses
Natural Occurrence
Synonyms
aldehyde C-8 propylene glycol acetal
1,3-
dioxolane, 2-heptyl-4-methyl-
1,3-
dioxolane,2-heptyl-4-methyl-
2-
heptyl-4-methyl-1,3-dioxolane
octanal propyleneglycol acetal
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