ethyl (E)-4-octenoate
4-octenoic acid, ethyl ester, (E)-
Identification
| Name | ethyl (E)-4-octenoate |
| IUPAC | ethyl (E)-oct-4-enoate |
| CAS Number | 78989-37-4 |
| EINECS | 279-035-0 |
| FDA UNII | Search |
| Molecular Formula | C10 H18 O2 |
| Molecular Weight | 170.25186000 |
| MDL Number | MFCD00015573 |
| Nikkaji Number | J319.209A |
Regulatory
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 98.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.87800 to 0.88400 @ 25.00 °C. |
| Pounds per Gallon - (est). | 7.306 to 7.356 |
| Refractive Index | 1.43000 to 1.43700 @ 20.00 °C. |
| Boiling Point | 105.00 °C. @ 11.00 mm Hg |
| Vapor Pressure | 0.411000 mmHg @ 25.00 °C. (est) |
| Flash Point | 175.00 °F. TCC ( 79.44 °C. ) |
| logP (o/w) | 3.406 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Strength | medium |
| Substantivity | > 8 hour(s) at 100.00 % |
| Odor Description |
at 100.00 %. A fruity pear-like note with slight citrus connotations
|
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| 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 | fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for ethyl (E)-4-octenoate usage levels up to | 8.0000 % in the fragrance concentrate. |
| Recommendation for ethyl (E)-4-octenoate flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
ethyl (4E)-4-octenoate
ethyl (4E)-oct-4-enoate
ethyl (E)-oct-4-enoate
ethyl 4-octenoate (trans)
ethyl trans-4-octenoate
ethyl-trans-4-octenoate
(4E)-4-
octenoic acid ethyl ester
(E)-4-
octenoic acid ethyl ester
4-
octenoic acid, ethyl ester, (4E)-
4-
octenoic acid, ethyl ester, (E)-
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