2-Bromobenzenesulfonyl Chloride 98%

98%


Linear Formula:  BrC6H4SO2Cl
Molecular Weight:  255.51g/mol
CAS Number: 2905-25-1

Properties

Vapour pressure 0.000974mmHg at 25℃
Assay Purity 0.98
Refractive index 1.591
B pt. 117 ℃/2.5 mmHg
M pt. 51℃
Density 1.795g/cm3

Safety Information

Hazard Statement(s) H314
Precautionary Statement  P280 - P305 + P351 + P338 - P310
Symbol
Signal word Danger
HS Code 2904909090
Flash point 142.7±23.2℃
Storage Temp. Store at Room Temperature.
Storage Class 8
Packaging Glass Bottle
UN Number 3261

Description

Recommended products
3-Oxocyclopentanecarboxylic Acid 98.0%(GC)

Application
2-Bromobenzenesulfonyl chloride may be used in the following Preparation of 2-bromobenzenesulfonic acid phenyl ester. For the sufonylation during the synthesis of 2-bromobenzenesulfonamide. Synthesis of chiral 2-(p-toluenesulfinyl)benzenesulfonamide.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
2-Bromobenzenesulfonyl chloride can be synthesized from 2-aminobenzenesulfonic acid.