2-Amino-1,3-benzothiazole-5-carboxylic acid

2-氨基-5-苯并噻唑羧酸

Also known as: 2-Amino-5-benzothiazolecarboxylic acid, 2-Aminobenzothiazole-5-carboxylic acid, 5-Benzothiazolecarboxylic acid, 2-amino-, 2-Aminobenzo[d]thiazole-5-carboxylic acid, 2-Amino-5-carboxy-benzthiazol, 2-Amino-benzothiazol-5-carbonsaeure

2-Amino-1,3-benzothiazole-5-carboxylic acid (CAS 101084-95-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O2S and a molecular weight of 194.210 g/mol. It is also known as 2-Amino-5-benzothiazolecarboxylic acid, 2-Aminobenzothiazole-5-carboxylic acid and 5-Benzothiazolecarboxylic acid, 2-amino-. Key properties include a boiling point of 466.6±37.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 236.0±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
101084-95-1
Jingsj CID
J-1493263-8
Molecular Formula
C8H6N2O2S
Chinese Name
2-氨基-5-苯并噻唑羧酸
Molecular Weight
194.210 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point466.6±37.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point236.0±26.5 °C

Frequently Asked Questions

What is the CAS number of 2-Amino-1,3-benzothiazole-5-carboxylic acid?

The CAS number of 2-Amino-1,3-benzothiazole-5-carboxylic acid is 101084-95-1.

What are the molecular formula and molecular weight of 2-Amino-1,3-benzothiazole-5-carboxylic acid?

2-Amino-1,3-benzothiazole-5-carboxylic acid has molecular formula C8H6N2O2S and molecular weight 194.210 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Amino-1,3-benzothiazole-5-carboxylic acid (CAS 101084-95-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493263-8 (accessed 2026-10-22).

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