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Benzene Sulfonamide

CAS Number : [98-10-2]
Molecular Formula : C6H7NO2S
Applications
  • Intermediate in Organic synthesis, pharmaceuticals, dyes, plasticizers and fungicides
  • Esterification catalyst and corrosion inhibitor
  • In electroplating and latex industries
  • Raw material for production of blowing agents & pesticides

Benzene Sulfonic Acid

CAS Number : [98-11-3]
Molecular Formula : C6H6O3S
Applications
  • Intermediates in Dyes, Pharma, Agrochemicals
  • Catalyst for esterification reactions

Benzene Sulfonyl Chloride

CAS Number : [98-09-9]
Molecular Formula : C6H5SO2CI
Applications
  • Starting material for Violet 23 & cobalt phthalocyanine dye
  • Intermediate for agro chemicals  viz. insecticides
  • In manufacture of Benzene Sulfonamide, surface active agents, sulfa drugs, esters by dehydration for perfumery products, lubricating oil additives
  • Promoter in low hysteresis processing of carbon black rubber mixes
  • Improvements in the production of polymerisation products using halogen compounds to increase the effectiveness of sulfonation during polymerisation
  • Catalyst in furan resins
  • Brightening additive for nickel electroplating

Sodium Vinyl Sulfonate

CAS Number : [3039-83-6]
Molecular Formula : CH2 = CH2-SO3Na
Applications
  • Monomer in the polymerisation of sulfonated vinyl-type resins to its use as an organic intermediate in sulfoethylation reaction.
  • Sizing of textile fibres
  • Dye fixing agent for textile fibre
  • Fluid loss control additive in enhanced oil recovery
  • Adjuvant for ion exchange resins to increase the exchange capacity
  • Cement dispersant for slump and workability improvement
  • Dispersing agent in paper coating
  • Brightener in Nickel & Chromium baths for electro-deposition
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