Tus nqi muag khoom p-Toluenesulfonic Acid Nrog Cas 6192-52-5

CAS:6192-52-5

Molecular Formula:C7H10O4S

Molecular Luj:190.22 Nws

EINECS No:203-180-0 : kuv

Synonyms:p-Toluenesulfonic acid monohydrate 4-Methylbenzenesulfonicacidhydrate; LisinoprilEPIMpurityB; p-ToluenesulfonicAcid, Monohydrate, ACS; Benzenesulfonicacid, 4-Methyl-, hydrate (1: 1); P-toluenesulfonicacid; p-ToluenesulfonicacidmonohydrateACSreagent,>=98.5%; p-ToluenesulfonicacidmonohydrateReagentPlus(R)

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P-Toluenesulfonic Acid Nrog Cas 6192-52-5 yog dab tsi?

P-toluenesulfonic acid monohydrate yog carboxylic acid organic teeb meem, siv tau los ua catalyst, kws tshuaj intermediates, tshuaj tua kab intermediates, casting, resin curing agent, thiab lwm yam.

Specification

Yam khoom	Txuj
Qhov tshwm sim	Dawb crystalline
Kev ntsuas (%)	≥99
Dawb Acid (%)	≤0.1
Dej (%)	≤1.0
Hlau (ppm)	≤10
Melting Point (℃)	102-105 : kuv
Hlawv residue (%)	≤ 0.02
Ethanol-dissolved Test	Tsim nyog
Dej Soluble Test	Tsim nyog

Daim ntawv thov

Ib qho tseem ceeb organic synthetic intermediates, haum rau explosives, tshuaj, hluavtaws resins, polyethers, tshuaj pleev ib ce, luam yeeb, zaub mov, thiab lwm yam. Nws yog siv raws li catalyst thiab stabilizer nyob rau hauv cov tshuaj tiv thaiv units ntawm lipidation, lub cev qhuav dej, alkylation, dealkylation, Beckmann rearrangement, polymerization thiab depolymerization . Nyob rau hauv cov tshuaj, nws yog siv nyob rau hauv lub synthesis ntawm doxycycline, pansetin thiab naproxen, thiab nyob rau hauv zus tau tej cov amoxicillin thiab cefoxalexin intermediates. Epoxy thiab amino resins, txheej thiab lwm yam kuj muaj kev siv.