4-Bromobenzenesulfonamide

4-Bromobenzenesulfonamide
  • CAS No.:701-34-8
Other grades of this product :
4-Bromobenzenesulfonamide Basic information
Product Name:4-Bromobenzenesulfonamide
Synonyms:Bromo Benzene Sulphonamide;4-Bromobenzenesulfonamide, 97+%;AKOS 206-12;Benzenesulfonamide, 4-bromo-;Benzenesulfonamide, p-bromo-;p-bromo-benzenesulfonamid;4-BroMobenzenesulfonaMide >=99.0% (T);P-BROMOBENZENESULFONAMIDE
CAS:701-34-8
MF:C6H6BrNO2S
MW:236.09
EINECS:629-330-9
Product Categories:blocks;Bromides;Sulfonamides;Aryl;Halogenated;Organohalides
Mol File:701-34-8.mol
4-Bromobenzenesulfonamide Chemical Properties
Melting point 163-167 °C
Boiling point 360.7°C (rough estimate)
density 1.8000 (estimate)
refractive index 1.6140 (estimate)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka9.89±0.10(Predicted)
color White to Off-White
Water Solubility 991.6mg/L(15 ºC)
BRN 2691657
InChIKeySTYQHICBPYRHQK-UHFFFAOYSA-N
CAS DataBase Reference701-34-8(CAS DataBase Reference)
NIST Chemistry Reference4-Bromobenzenesulfonamide(701-34-8)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 22
Safety Statements 22-24/25
WGK Germany 3
RTECS DB0550000
HazardClass IRRITANT
HS Code 2935909099
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
4-Bromobenzenesulfonamide Usage And Synthesis
Uses4-Bromobenzenesulfonamide was used as reagent in preparation of cobalt(III) complexes of N,R-sulfonyldithiocarbimate anion. It was also used in the synthesis of 2-, 3- and 4-(substituted-phenylethynyl)benzenesulfonamides.
General Description4-Bromobenzenesulfonamide is a metabolite of ebrotidine, a new H2-receptor antagonist.
4-Bromobenzenesulfonamide Preparation Products And Raw materials
Raw materialsSodium carbonate-->Ammonium hydroxide-->Carbon tetrachloride-->Chlorosulfonic acid-->Bromobenzene-->Ammonium carbonate
Preparation Products4-Ethylbenzenesulfonamide-->4-(Aminosulfonyl)phenylboronic acid

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