175205-57-9
175205-57-9 structure
- Name: 4-CHLORO-3-CYANO-6-FLUORO-2H-BENZOPYRAN
- Chemical Name: 4-chloro-6-fluoro-2H-chromene-3-carbonitrile
- CAS Number: 175205-57-9
- Molecular Formula: C10H5ClFNO
- Molecular Weight: 209.60400
- Create Date: 2019-02-20 18:37:29
- Modify Date: 2024-01-12 11:20:26
| Name | 4-chloro-6-fluoro-2H-chromene-3-carbonitrile |
|---|---|
| Synonyms |
PC1715
4-Chloro-3-cyano-6-fluoro-2H-benzopyran |
| Density | 1.43g/cm3 |
|---|---|
| Boiling Point | 343.4ºC at 760mmHg |
| Melting Point | 98-101ºC |
| Molecular Formula | C10H5ClFNO |
| Molecular Weight | 209.60400 |
| Flash Point | 161.5ºC |
| Exact Mass | 209.00400 |
| PSA | 33.02000 |
| LogP | 2.69158 |
| Vapour Pressure | 0.001mmHg at 25°C |
| Index of Refraction | 1.496 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R20/21/22 |
| Safety Phrases | 26-36/37/39 |
| RIDADR | UN 3439 |
| HS Code | 2932999099 |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |