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3-(Benzothiazol-2-yl)benzoic acid

Also known as: 3-(1,3-benzothiazol-2-yl)benzoic acid, 3-(2-Benzothiazolyl)benzoic acid, 3-(benzo[d]thiazol-2-yl)benzoic acid, 3-Benzothiazol-2-yl-benzoic acid, Benzoic acid, 3-(2-benzothiazolyl)-, Benzoic acid,3-(2-benzothiazolyl), 2-<3-Carboxy-phenyl>-benzthiazol, BB_SC-5843

3-(Benzothiazol-2-yl)benzoic acid (CAS 20000-52-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H9NO2S and a molecular weight of 255.29200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20000-52-6
Jingsj CID
J-1112481-5
Molecular Formula
C14H9NO2S
Molecular Weight
255.29200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass255.03500
PSA78.43000
LogP3.66150

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 3-(Benzothiazol-2-yl)benzoic acid?

The CAS number of 3-(Benzothiazol-2-yl)benzoic acid is 20000-52-6.

What are the molecular formula and molecular weight of 3-(Benzothiazol-2-yl)benzoic acid?

3-(Benzothiazol-2-yl)benzoic acid has molecular formula C14H9NO2S and molecular weight 255.29200 g/mol.

What are the upstream and downstream products of 3-(Benzothiazol-2-yl)benzoic acid?

For 3-(Benzothiazol-2-yl)benzoic acid, Upstream Products: Methyl 3-(chlorocarbonyl)benzoate, 2-Aminothiophenol.

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

Last updated:

How to cite: Jingsj. "3-(Benzothiazol-2-yl)benzoic acid (CAS 20000-52-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1112481-5 (accessed 2026-11-09).

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