2297-64-5
2297-64-5 structure
- Name: Benzenesulfonic acid,4-bromo-, hydrazide
- Chemical Name: 4-bromobenzenesulfonohydrazide
- CAS Number: 2297-64-5
- Molecular Formula: C6H7BrN2O2S
- Molecular Weight: 251.10100
- Create Date: 2018-08-02 16:35:50
- Modify Date: 2024-01-08 19:13:14
| Name | 4-bromobenzenesulfonohydrazide |
|---|---|
| Synonyms |
p-Bromobenzenesulfonic hydrazide
p-bromobenzenesulfonylhydrazine 4-bromo-benzenesulfonic acid hydrazide 4-Brom-benzolsulfonsaeure-hydrazid p-Bromobenzenesulfonic acid hydrazide p-bromophenylsulfonyl hydrazide p-Bromobenzenesulfonylhydrazide p-Bromophenylsulfonylhydrazine Benzenesulfonic acid,4-bromo-,hydrazide |
| Density | 1.751g/cm3 |
|---|---|
| Boiling Point | 377.3ºC at 760mmHg |
| Molecular Formula | C6H7BrN2O2S |
| Molecular Weight | 251.10100 |
| Flash Point | 182ºC |
| Exact Mass | 249.94100 |
| PSA | 80.57000 |
| LogP | 2.77310 |
| Vapour Pressure | 6.83E-06mmHg at 25°C |
| Index of Refraction | 1.623 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2935009090 |
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |