ChemNet > CAS > 501-16-6 2-Propenoic acid,3-(3,4-dihydroxyphenyl)-, (2E)-
501-16-6 2-Propenoic acid,3-(3,4-dihydroxyphenyl)-, (2E)-
| product Name |
2-Propenoic acid,3-(3,4-dihydroxyphenyl)-, (2E)- |
| CAS No |
501-16-6 |
| Synonyms |
2-Propenoicacid, 3-(3,4-dihydroxyphenyl)-, (E)-; Cinnamic acid, 3,4-dihydroxy-, (E)-(8CI); Cinnamic acid, 3,4-dihydroxy-, trans- (7CI); (2E)-(3,4-Dihydroxyphenyl)-2-propenoic acid; (E)-3,4-Dihydroxycinnamic acid; (E)-3-(3,4-Dihydroxyphenyl)-2-propenoic acid; (E)-Caffeic acid; 3,4-Dihydroxy-trans-cinnamic acid; trans-3,4-Dihydroxycinnamic acid; trans-Caffeic acid |
| Molecular Formula |
C9H8O4 |
| Molecular Weight |
180.16 |
| EINECS |
206-361-2 |
| Molecular Structure |
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| Density |
1.478 g/cm3 |
| Melting point |
211-213 °C (dec.)(lit.) |
| Boiling point |
416.8 °C at 760 mmHg |
| Flash point |
220 °C |
| Water solubility |
ethanol: 50 mg/mL |
| Hazard Symbols |
 Xn:;
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| Risk Codes |
R36/37/38;R40;R63;R68:;
|
| Safety Description |
R26;R36/37/39:;
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