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Origin: China
Cas No: 583-17-5
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 80 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Basic Info
| Chemical Name | 2-coumaric acid |
|---|---|
| Synonyms | TRANS-O-HYDROXYCINNAMIC ACID; |
| CAS No. | 583-17-5 |
| Molecular Formula | C9H8O3 |
| Molecular Weight | 164.15800 |
| PSA | 57.53000 |
| LogP | 1.49000 |
Properties
| Appearance & Physical State | white crystal |
|---|---|
| Density | 1.329 g/cm3 |
| Boiling Point | 348ºC at 760 mmHg |
| Melting Point | 217ºC (dec.)(lit.) |
| Flash Point | 178.5ºC |
| Refractive Index | 1.66 |
Safety Info
| Safety Statements | S26 |
|---|---|
| RIDADR | UN 2811 6 |
| Risk Statements | R22 |
| Hazard Codes | Xn |
GC Analysis
| Column type | Active phase | Temperature (°C) | Retention Index (I) | Temperature Control Method |
|---|---|---|---|---|
| Packed | Apieson L | 140. | 1630. | isothermal |