229957-07-7
229957-07-7 structure
- Name: 3,4-DIFLUOROBENZOIC ACID HYDRAZIDE
- Chemical Name: 3,4-Difluorobenzhydrazide
- CAS Number: 229957-07-7
- Molecular Formula: C7H6F2N2O
- Molecular Weight: 172.13200
- Create Date: 2018-07-22 18:06:37
- Modify Date: 2024-01-22 19:31:16
| Name | 3,4-Difluorobenzhydrazide |
|---|---|
| Synonyms | 3,4-difluorobenzohydrazide |
| Density | 1.372g/cm3 |
|---|---|
| Melting Point | 143-145ºC |
| Molecular Formula | C7H6F2N2O |
| Molecular Weight | 172.13200 |
| Exact Mass | 172.04500 |
| PSA | 55.12000 |
| LogP | 1.65950 |
| Index of Refraction | 1.53 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R20/21/22 |
| Safety Phrases | 22-36/37/39 |
| HS Code | 2928000090 |
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |