Product Name: Benzene sulfonamide (BSA)

CAS No. : 98-10-2

EINECS No：202-637-1

Molecular Formula: C₆H₇NO₂S

Molecular Weight: 157.18

Structural Formula:

Technical index:

              Appearance: white crystalline powder

              Assay: ≥99%

              Melting Point: ≥152°C

              Moisture: ≤0.3

              Color(APHA): ≤50

              Chloride: ≤100ppm

              Free Acid: ≤0.2%

              Diphenyl sulfone: ≤0.3%

Usage:Organic synthesis, pharmaceutical intermediates. Bensulfonamide is an inhibitor of human carbonic anhydrase B2. Benzenesulfonamide derivatives are effective in the treatment of proliferative diseases such as cancer. It is also used in the synthesis of dyes, photochemicals and disinfectants.

Packing: 25kg plastic woven bag.