(E)-crotonaldehyde diethyl acetal
trans-1,1-diethoxybut-2-ene
Identification
| Name | (E)-crotonaldehyde diethyl acetal |
| IUPAC | (E)-1,1-diethoxybut-2-ene |
| CAS Number | 63511-92-2 |
| FDA UNII | Search |
| Molecular Formula | C8 H16 O2 |
| Molecular Weight | 144.21392000 |
| MDL Number | MFCD00239338 |
| Nikkaji Number | J501.831E |
Regulatory
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 147.00 to 148.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 5.588000 mmHg @ 25.00 °C. (est) |
| Flash Point | 102.00 °F. TCC ( 38.90 °C. ) (est) |
| logP (o/w) | 2.280 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
No sensory data available
Safety Information
| Preferred SDS | View |
| 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 | information only not used for fragrances or flavors |
| Recommendation for (E)-crotonaldehyde diethyl acetal usage levels up to | not for fragrance use. |
| Recommendation for (E)-crotonaldehyde diethyl acetal flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
(E)-2-
butenal diethyl acetal
trans-2-
butenal diethyl acetal
trans-
crotonaldehyde diethyl acetal
(E)-1,1-
diethoxybut-2-ene
trans-1,1-
diethoxybut-2-ene