3-(Chloromethyl)-2(3H)-benzothiazolone

3-氯甲基-2(3H)-苯并噻唑酮

Also known as: 2(3H)-Benzothiazolone, 3-(chloromethyl)-, 3-(Chloromethyl)-2-benzothiazolinone, 3-(chloromethyl)-1,3-benzothiazol-2-one, 3-(chloromethyl)benzo[d]thiazol-2(3H)-one, 3-Chlormethylbenzothiazolon, 3-Chloromethyl-2-benzothiazolone, 3-chloromethyl-3H-benzothiazol-2-one, MFCD00796304, N-Chlormethyl-benzthiazolon, Phenylephrine Impurity 100

CAS No.
73762-91-1
Jingsj CID
J-40227-5
Molecular Formula
C8H6ClNOS
Chinese Name
3-氯甲基-2(3H)-苯并噻唑酮
Molecular Weight
199.65700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point101-104ºC(lit.)

Frequently Asked Questions

What is the CAS number of 3-(Chloromethyl)-2(3H)-benzothiazolone?

73762-91-1

What are the molecular formula and molecular weight of 3-(Chloromethyl)-2(3H)-benzothiazolone?

C8H6ClNOS, molecular weight 199.65700 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026