p-Toluenesulfonic acid monohydrate CAS 6192-52-5

CAS: 6192-52-5
Molecular Formula: C7H10O4S
Molecular Weight: 190.22
EINECS: 203-180-0

Synonyms: 4-Methylbenzenesulfonicacidhydrate; LisinoprilEPIMpurityB; p-ToluenesulfonicAcid,Monohydrate,ACS; Benzenesulfonicacid,4-Methyl-,hydrate(1:1); P-toluenesulfonicacid(watChemicalbooker; p-ToluenesulfonicacidMonohydrate>=98.0%(T),>=98.0%(HPLC); p-ToluenesulfonicacidmonohydrateACSreagent,>=98.5%; p-ToluenesulfonicacidmonohydrateReagentPlus(R),>=98%

p-Toluenesulfonic acid monohydrate CAS 6192-52-5
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What is p-Toluenesulfonic acid monohydrate CAS 6192-52-5?

p-Toluenesulfonic acid monohydrate CAS 6192-52-5 is carboxylic acid organic matter, can be used as catalyst, pharmaceutical intermediates, pesticide intermediates, casting, resin curing agent, etc.

Specification

Item Standard
Appearance White crystalline
Assay(%) ≥99
Free Acid(%) ≤0.1
Water(%) ≤1.0
Iron(ppm) ≤10
Melting Point(℃) 102~105
Burning residue (%) ≤0.02
Ethanol-dissolved Test Qualified
Water Soluble Test Qualified

 

Application

Important organic synthetic intermediates, suitable for explosives, medicine, synthetic resins, polyethers, cosmetics, tobacco, food, etc. It is used as catalyst and stabilizer in the reaction units of lipidation, dehydration, alkylation, dealkylation, Beckmann rearrangement, polymerization and depolymerization. In medicine, it is used in the synthesis of doxycycline, pansetin and naproxen, and in the production of amoxicillin and cefoxalexin intermediates. Epoxy and amino resins, coatings and other aspects also have applications.

Packing

25kgs/drum, 9tons/20’container
25kgs/bag, 20tons/20’container

p-Toluenesulfonic acid CAS 6192-52-5 package

p-Toluenesulfonic acid monohydrate CAS 6192-52-5
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