| Identification | |
| Name: | 2-Propenoic acid, 3-(2-hydroxyphenyl)- |
| Synonyms: | 2-Hydroxycinnamic acid = o-Hydroxycinnamic acid = o-Coumaric acid |
| CAS: | 583-17-5 |
| EINECS: | 210-386-4 |
| Molecular Formula: | C9H8O3 |
| Molecular Weight: | 164.159 |
| InChI: | InChI=1/C9H8O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6,10H,(H,11,12) |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 2811 6 |
| Density: | 1.329 g/cm3 |
| Refractive index: | 1.66 |
| Appearance: | white crystal |
| Safety Data | |
| Hazard Symbols |
Xn: Harmful
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