Benzenesulfonic acid,4-bromo-, hydrazide

Modify Date: 2026-07-15 11:03:12

Benzenesulfonic acid,4-bromo-, hydrazide Structure
Benzenesulfonic acid,4-bromo-, hydrazide structure
Common Name Benzenesulfonic acid,4-bromo-, hydrazide
CAS Number 2297-64-5 Molecular Weight 251.10100
Density 1.751g/cm3 Boiling Point 377.3ºC at 760mmHg
Molecular Formula C6H7BrN2O2S Melting Point N/A
MSDS N/A Flash Point 182ºC

 Names

Name 4-bromobenzenesulfonohydrazide
Synonym More Synonyms

 Chemical & Physical Properties

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
InChIKey UXGNIMVLJMBZGY-UHFFFAOYSA-N
SMILES NNS(=O)(=O)c1ccc(Br)cc1

 Safety Information

Hazard Codes Xi
HS Code 2935009090

 Customs

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%

 Benzenesulfonic acid,4-bromo-, hydrazideBioassay

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Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
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 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
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