4,4’ - Dichloro Diphenyl Sulfone
CAS Number : [98-09-9]
Molecular Formula : C12H8O2SCl2
Applications
- Intermediate for DAPSONE
- Monomer in engineering polymers
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
Diethyl Ether
CAS Number : [60-29-7]
Molecular Formula : C4H10O
Applications
- In ink manufacturing
- Solvent in pharmaceutical industries
Diethyl Sulfate
CAS Number : [64-67-5]
Molecular Formula : (C2H5 )2SO4
Applications
- Ethylating agent in the manufacture of aromatic and aliphatic ethers, amines, amides, esters and imides carbozole for dyestuff, pharmaceutical and flavour synthesis
- Hardener for cresol formaldehyde resin manufacture
- Stabilizer for organophosphrous insecticide
Lasamide
CAS Number : [2736-23-4]
Molecular Formula : C7H5Cl2NO4S
Applications
- Intermediate for the manufacture of Frusemide which is used as a diuretic and anti-hypertensive
Methane Sulphonic Anhydride
CAS Number : [7143-01-3]
Molecular Formula : (CH3SO2)2O
Applications
- Powerful 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 Benzenesulfonic Acid
CAS Number : [80-18-2]
Molecular Formula : C7H8O3S
Applications
- Intermediate for analgesic drugs
- Important trans methylating agent. Selective methylation where Dimethyl Sulfate cannot be used because of reactivity
Methyl Para-Tolunesulfonate
CAS Number : [80-48-8]
Molecular Formula : C8H10O3S
Applications
- Raw material for dyes and organic synthesis
- Methylating agent
Para-Chloro Benzene Sulfonamide
CAS Number : [98-64-6]
Molecular Formula : C6H6ClNO2S
Applications
- Intermediate for preparation of insecticides like Chloramine C
- Intermediate in pharma and dyes
Para-Chloro Benzene Sulfonic Acid
CAS Number : [98-66-8]
Molecular Formula : C6H5ClO3S
Applications
- Intermediate for drugs, dyestuff, pesticides, agrochemicals and surfactants
- Catalyst for esterification reactions
Para-Chloro Benzene Sulfonyl Chloride
CAS Number : [98-60-2]
Molecular Formula : C6H4Cl2O2S
Applications
- Intermediate in drug synthesis
- Intermediate for pesticides
- Intermediate in synthesis of dyestuffs
- Intermediate in the synthesis of polyether-sulfones monomers
- Starting material for p-chlorothiophenol
- In anti-hypertensive drug clopidogrel
Para-Nitrobenzene Sulfonyl Chloride
CAS Number : [98-74-8]
Molecular Formula : C6H4ClNO4S
Applications
- Intermediates for fosamprenavir, Darunavir, Amprenavir, Ramipril, Saquinavir, Tolterodine & Asulam. Benizipril
- Intermediate for hypertension and kidney diseases
Sodium Benzene Sulfonate
CAS Number : [515-42-4]
Molecular Formula : C6H5O3NaS
Applications
- Intermediate for dyes, drugs, insecticides and pesticides
Sodium P-Chloro Benzene Sulfonate
CAS Number : [5138-90-9]
Molecular Formula : C6H4ClNaO3S
Applications
- Intermediate for dyes, drugs, insecticides and pesticides
Sodium Phenol Sulfonate
CAS Number : [1300-51-2]
Molecular Formula : C6H5NaO4S.2H20
Applications
- Intermediate for alkanoyloxybenzene sulfonates
- Dusting powders for ulcers, slowly granulating wounds
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