2297-64-5

2297-64-5 structure
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%