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3,3’ - Diamino Diphenyl Sulfone

CAS Number : [599-61-1]
Molecular Formula : C12H12N2O2S
Applications
  • In polymer industry for carbon fibre composite
  • In manufacture of epoxy resins

3,3’ - Dinitro Diphenyl Sulfone

CAS Number : [1228-53-1]
Molecular Formula : C12H8N2O6S
Applications
  • Intermediate in organic synthesis
  • In manufacturing of 3,3 Diamino Diphenyl Sulfone

4,4’ - Dihydroxy Diphenyl Sulfone (98%)

CAS Number : [80-09-1]
Molecular Formula : C12H10SO4
Applications
  • Used in manufacturing of surface active agents, thermal paper, plastic indoor dust and syntans
  • It is mainly used as replacement for Bisphenol-A (BPA)

4,4’ - Dihydroxy Diphenyl Sulfone (99%)

CAS Number : [80-09-1]
Molecular Formula : C12H10SO4
Applications
  • Used in manufacturing of surface active agents, thermal paper, plastic indoor dust and syntans
  • It is mainly used as replacement for Bisphenol-A (BPA)

Benzene Sulfonamide (Pure Grade)

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

Benzene Sulfonamide (Wet Technical Grade)

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

Benzene Sulfonic Acid (70%)

CAS Number : [98-11-3]
Molecular Formula : C6H6O3S
Applications
  • In the manufacturing of products for pharmaceutical and agrochemical industries
  • As a catalyst for esterification reactions

Benzene Sulfonic Acid (98%)

CAS Number : [98-11-3]
Molecular Formula : C6H6O3S
Applications
  • In the manufacturing of amlodipine basylate and other pharmaceutical APIs
  • As a catalyst for esterification reactions

Benzene Sulfonic Acid Monohydrate (90%)

CAS Number : [26158-00-9]
Molecular Formula : C6H6O3S.H2O
Applications
  • In the manufacturing of products for pharmaceutical and agrochemical industries
  • As a catalyst for esterification reactions

Benzene Sulfonyl Chloride

CAS Number : [98-09-9]
Molecular Formula : C6H5SO2CI
Applications
  • As a starting material for Violet 23 & cobalt phthalocyanine dye
  • As an 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
  • As a 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
  • As a catalyst in furan resins
  • As a brightening additive for nickel electroplating

Chloro Sulphonic Acid (Commercial Grade)

CAS Number : 7790-94-5
Molecular Formula : Cl SO2OH
Applications
  •  To prepare sulfonic acids, which are useful in detergents and as chemical intermediates
  •  Intermediate in various sulfonating agents

Diethyl Ether

CAS Number : [60-29-7]
Molecular Formula : C4H10O
Applications
  • In ink manufacturing
  • As a solvent in pharmaceutical industries

Diethyl Sulfate

CAS Number : [64-67-5]
Molecular Formula : (C2H5 )2SO4
Applications
  • As an ethylating agent in the manufacture of aromatic and aliphatic ethers, amines, amides, esters and imides carbozole for dyestuff, pharmaceutical and flavour synthesis
  • As a hardener for cresol formaldehyde resin manufacture
  • As a stabilizer for organophosphrous insecticide

Diphenyl Sulfone (Paper Grade)

CAS Number : [127-63-9]
Molecular Formula : C12H10O2S
Applications
  • In thermal paper coating as sensitizers
  • In the manufacturing of 3,3 Diamino Diphenyl Sulfone

Diphenyl Sulfone (Polymer Grade)

CAS Number : [127-63-9]
Molecular Formula : C12H10O2S
Applications
  • As a solvent in the manufacturing of PEEK (poly-ether, ether ketone) engineering plastics
  • As the raw material for the manufacturing of potassium salt of diphenyl sulfone -3 sulfonic acid (KSS). KSS is halogen free flame retardant for transparent polycarbonate

Isethionic Acid Sodium Salt

CAS Number : [1562-00-1]
Molecular Formula : C2H5O4SNa
Applications
  • As an amphoteric surfactant  used in surfactant bar soaps 
  • In detergent formulations in wool and silk weave industry
  • As a component of mild bath soaps, baby soaps and toothpastes 

Lasamide

CAS Number : [2736-23-4]
Molecular Formula : C7H5Cl2NO4S
Applications
  • As an intermediate for the manufacture of Frusemide which is used as a diuretic and anti-hypertensive

Menthyl Lactate

CAS Number : [61597-98-6]
Molecular Formula : C13H24O3
Applications
  • In consumable goods such as chewing gums, soft drinks and in personal care products

Methane Sulphonic Anhydride

CAS Number : [7143-01-3]
Molecular Formula : (CH3SO2)2O
Applications
  • Sulfonylating reagent, primary and secondary alcohols are oxidized to carbonyl compounds by methane sulphonic anhydride in DMSO
  • In preparation of mesylates
  • In manufacture of Dorzolamide

Methyl Ester of Benzene Sulfonic Acid

CAS Number : [80-18-2]
Molecular Formula : C7H8O3S
Applications
  • As an intermediate for analgesic drugs such as novalgene, analgene, etc.
  • As an important trans methylating agent. In selective methylation where Dimethyl Sulfate cannot be used because of its reactivity
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