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6-Methyl-2-mercaptobenzothiazole

Also known as: 2(3H)-Benzothiazolethione, 6-methyl-, 2(3H)-Benzothiazolethione,6-methyl-(9CI), 2-Mercapto-6-methylbenzothiazole, 2-Mercapto-6-methylbenzthiazole, 6-Methyl-2(3H)-benzothiazolethione, 6-Methyl-2-benzothiazolethiol, 6-Methylbenzo[d]thiazole-2-thiol, 6-methyl-1,3-benzothiazole-2-thiol, 6-methyl-3H-1,3-benzothiazole-2-thione, 6-methyl-3H-benzothiazole-2-thione, 6-methylbenzothiazole-2-thiol

6-Methyl-2-mercaptobenzothiazole (CAS 2268-79-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7NS2 and a molecular weight of 181.27800 g/mol. Key properties include a melting point of 183ºC, a boiling point of 323ºC, a density of 1.39 and a flash point of 149ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2268-79-3
Jingsj CID
J-1498454-4
Molecular Formula
C8H7NS2
Molecular Weight
181.27800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point183ºC
Boiling Point323ºC
Density1.39
Flash Point149ºC
Exact Mass181.00200
PSA79.93000
LogP2.89340
Vapor Pressure0.000277mmHg at 25°C
Refractive Index1.743

Customs & Trade Information

HS Code2934999090
Summary2934999090. 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-Methyl-2-mercaptobenzothiazole?

The CAS number of 6-Methyl-2-mercaptobenzothiazole is 2268-79-3.

What are the molecular formula and molecular weight of 6-Methyl-2-mercaptobenzothiazole?

6-Methyl-2-mercaptobenzothiazole has molecular formula C8H7NS2 and molecular weight 181.27800 g/mol.

What are the upstream and downstream products of 6-Methyl-2-mercaptobenzothiazole?

For 6-Methyl-2-mercaptobenzothiazole, Upstream Products: Carbon disulphide, 2-Iodo-4-methylaniline, 2-Bromo-4-methylaniline; Downstream Products: 6-Methylbenzothiazole, 2-Amino-6-methylbenzothiazole.

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

Last updated:

How to cite: Jingsj. "6-Methyl-2-mercaptobenzothiazole (CAS 2268-79-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498454-4 (accessed 2026-11-09).

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