5-Chloro-2-benzothiazolinone

5-氯-2-苯骈噻唑酮

Also known as: 5-Chloro-2-benzothiazolone, 5-Chlorobenzothiazolone, Chlorobenzothiazolinone, 5-chloro-1,3-benzothiazol-2(3H)-one, 5-chloro-3H-1,3-benzothiazol-2-one, 2(3H)-Benzothiazolone, 5-chloro-, 5-Chlorobenzothiazol-2-ol

5-Chloro-2-benzothiazolinone (CAS 20600-44-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4ClNOS and a molecular weight of 185.631 g/mol. It is also known as 5-Chloro-2-benzothiazolone, 5-Chlorobenzothiazolone and Chlorobenzothiazolinone. Key property: a density of 1.5±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20600-44-6
Jingsj CID
J-50057-7
Molecular Formula
C7H4ClNOS
Chinese Name
5-氯-2-苯骈噻唑酮
Molecular Weight
185.631 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Density1.5±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 5-Chloro-2-benzothiazolinone?

The CAS number of 5-Chloro-2-benzothiazolinone is 20600-44-6.

What are the molecular formula and molecular weight of 5-Chloro-2-benzothiazolinone?

5-Chloro-2-benzothiazolinone has molecular formula C7H4ClNOS and molecular weight 185.631 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-Chloro-2-benzothiazolinone (CAS 20600-44-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50057-7 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.