hexanal octane-1,3-diol acetal
2,4-dipentyl-1,3-dioxane
Identification
| Name | hexanal octane-1,3-diol acetal |
| IUPAC | 2,4-dipentyl-1,3-dioxane |
| CAS Number | 202188-46-3 |
| FDA UNII | 8K24ODV341 |
| Molecular Formula | C14 H28 O2 |
| Molecular Weight | 228.37556000 |
Regulatory
| JECFA Food Flavoring | 1736 hexanal octane-1,3-diol acetal |
| FEMA Number | 4377 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 202188-46-3 ; HEXANAL OCTANE-1,3-DIOL ACETAL |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 96.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.86900 to 0.87500 @ 25.00 °C. |
| Pounds per Gallon - (est). | 7.231 to 7.281 |
| Refractive Index | 1.42500 to 1.43200 @ 20.00 °C. |
| Boiling Point | 287.00 to 288.00 °C. @ 760.00 mm Hg |
| Acid Value | 1.00 max. KOH/g |
| Vapor Pressure | 0.009000 mmHg @ 25.00 °C. (est) |
| Flash Point | 229.00 °F. TCC ( 109.20 °C. ) (est) |
| logP (o/w) | 4.791 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
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 | flavoring agents |
| Recommendation for hexanal octane-1,3-diol acetal usage levels up to | not for fragrance use. |
| baked goods | - |
| beverages(nonalcoholic) | 0.30000 |
| beverages(alcoholic) | 0.50000 |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| condiments / relishes | - |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | - |
| fruit ices | 0.50000 |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | - |
| hard candy | 1.50000 |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | 0.80000 |
| 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 | - |
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Exchange of knowledge
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Potential Uses
Natural Occurrence
Synonyms
aldehyde C-6 octane-1,3-diol acetal
1,3-
dioxane, 2,4-dipentyl-
2,4-
dipentyl-1,3-dioxane
(+/-)-
hexanal octane-1,3-diol acetal
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