heptanal glyceryl acetal
heptanal glyceryl acetal (mixed 1,2 and 1,3 acetals)
Identification
| Name | heptanal glyceryl acetal |
| IUPAC | (2-hexyl-1,3-dioxolan-4-yl)methanol |
| CAS Number | 1708-35-6 |
| EINECS | 216-960-0 |
| FDA UNII | 63ZBP77DDC |
| Molecular Formula | C10 H20 O3 |
| Molecular Weight | 188.26700000 |
| Nikkaji Number | J42.147B |
| Beilstein | 0108185 |
| CoE Number | 2016 |
Regulatory
| JECFA Food Flavoring | 912 heptanal glyceryl acetal (mixed 1,2 and 1,3 acetals) |
| FEMA Number | 2542 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 977043-66-5 ; HEPTANAL GLYCERYL ACETAL (MIXED 1,2 AND 1,3 ACETALS) |
Physical Properties
| Appearance | colorless clear viscous liquid (est) |
| Assay | 96.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.99000 to 1.00300 @ 25.00 °C. |
| Pounds per Gallon - (est). | 8.238 to 8.346 |
| Refractive Index | 1.44500 to 1.45500 @ 20.00 °C. |
| Boiling Point | 271.00 to 272.00 °C. @ 760.00 mm Hg, 100.00 °C. @ 4.00 mm Hg |
| Acid Value | 1.00 max. KOH/g |
| Vapor Pressure | 0.001000 mmHg @ 25.00 °C. (est) |
| Flash Point | 270.00 °F. TCC ( 132.22 °C. ) |
| logP (o/w) | 2.207 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | perfuming agents |
Organoleptic Properties
| Odor Description | at 100.00 %. |
Safety Information
| Oral/Parenteral Toxicity | intraperitoneal-mouse LD50 439 mg/kg |
| 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 heptanal glyceryl acetal usage levels up to | 2.0000 % in the fragrance concentrate. |
| baked goods | - |
| beverages(nonalcoholic) | - |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| condiments / relishes | - |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | - |
| fruit ices | - |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | - |
| hard candy | - |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| 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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Potential Uses
Natural Occurrence
Synonyms
aldehyde C-7 glyceryl acetal
heptanal 1,2-glyceryl acetal
heptanal cyclic (hydroxymethyl) ethylene acetal
heptanal glyceryl acetal
heptanal glyceryl acetal (1,2 acetal)
heptanal glyceryl acetal (mixed 1,2 and 1,3 acetals)
(2-
hexyl-1,3-dioxolan-4-yl)methanol
2-
hexyl-1,3-dioxolane-4-methanol
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