6-Methylbenzo[d]thiazole-2-carboxylic acid

Also known as: 2-Benzothiazolecarboxylicacid,6-methyl-(7CI,8CI,9CI), 6-Methyl-2-Benzothiazolecarboxylic Acid, 6-methyl-1,3-benzothiazole-2-carboxylic acid, 6-Methylbenzothiazole-2-carboxylic acid, 6-Methyl-2-benzothiazolecarboxylic acid, 2-Carboxy-6-methyl-benzothiazole

6-Methylbenzo[d]thiazole-2-carboxylic acid (CAS 3507-18-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NO2S and a molecular weight of 193.22200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3507-18-4
Jingsj CID: J-1345551-1
Molecular Formula: C₉H₇NO₂S
Molecular Weight: 193.22200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	193.02000
PSA	78.43000
LogP	2.30290

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-Methylbenzo[d]thiazole-2-carboxylic acid?

The CAS number of 6-Methylbenzo[d]thiazole-2-carboxylic acid is 3507-18-4.

What are the molecular formula and molecular weight of 6-Methylbenzo[d]thiazole-2-carboxylic acid?

6-Methylbenzo[d]thiazole-2-carboxylic acid has molecular formula C9H7NO2S and molecular weight 193.22200 g/mol.

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-Methylbenzo[d]thiazole-2-carboxylic acid (CAS 3507-18-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1345551-1 (accessed 2026-11-09).

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