6-Chloro-2-benzoxazolethiol

Also known as: 6-Chlorobenzoxazole-2(3H)-thione, 2-Mercapto-6-chlorobenzoxazole, 6-Chloro-2-mercaptobenzoxazole, 6-Chlorobenzo[d]oxazole-2-thiol, 6-Chloro-3H-benzoxazole-2-thione, 6-Chloro-benzooxazole-2-thiol, 6-chloro-1,3-benzoxazole-2-thiol, 6-chloro-2-thiobenzooxazole, 6-chloro-3H-1,3-benzoxazole-2-thione, 6-chlorobenzoxazole-2(3H)-thione, 6-Chlorbenzoxazol-2(3H)-thion

6-Chloro-2-benzoxazolethiol (CAS 22876-20-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H4ClNOS and a molecular weight of 185.63100 g/mol. Key properties include a melting point of 229-232 â„ƒ, a boiling point of 288.9±42.0℃(Predicted) and a density of 1.2291g/ml(rough estimate). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 22876-20-6
Jingsj CID: J-1332130-7
Molecular Formula: C₇H₄ClNOS
Molecular Weight: 185.63100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	229-232 â„ƒ
Boiling Point	288.9±42.0℃(Predicted)
Density	1.2291g/ml(rough estimate)
Exact Mass	184.97000
PSA	64.83000
LogP	2.76990

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 6-Chloro-2-benzoxazolethiol?

The CAS number of 6-Chloro-2-benzoxazolethiol is 22876-20-6.

What are the molecular formula and molecular weight of 6-Chloro-2-benzoxazolethiol?

6-Chloro-2-benzoxazolethiol has molecular formula C7H4ClNOS and molecular weight 185.63100 g/mol.

What are the upstream and downstream products of 6-Chloro-2-benzoxazolethiol?

For 6-Chloro-2-benzoxazolethiol, Upstream Products: 6-chloro-1,3-benzoxazol-2(3H)-one, Carbon disulphide, 2-Amino-5-chlorophenol; Downstream Products: 2,6-Dichlorobenzoxazole.

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

Last updated: 8/21/2026

How to cite: Jingsj. "6-Chloro-2-benzoxazolethiol (CAS 22876-20-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1332130-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.