Imidazo[2,1-b]thiazole-6-carboxylic acid

咪唑[2,1-b]噻唑-6-甲酸

Also known as: Imidazo[2,1-b][1,3]thiazole-6-carboxylic acid, 6-Carboxyimidazo[2,1-b][1,3]thiazole, Imidazo[2,1-b]thiazole-6-carboxylic acid, CHEMBRDG-BB 4401040, SKL051

Imidazo[2,1-b]thiazole-6-carboxylic acid (CAS 53572-98-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4N2O2S and a molecular weight of 168.17300 g/mol. It is also known as Imidazo[2,1-b][1,3]thiazole-6-carboxylic acid, 6-Carboxyimidazo[2,1-b][1,3]thiazole and CHEMBRDG-BB 4401040. Key properties include a melting point of 233-234ºC and a density of 1.74 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
53572-98-8
Jingsj CID
J-1016029-9
Molecular Formula
C6H4N2O2S
Chinese Name
咪唑[2,1-b]噻唑-6-甲酸
Molecular Weight
168.17300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point233-234ºC
Density1.74 g/cm3

Frequently Asked Questions

What is the CAS number of Imidazo[2,1-b]thiazole-6-carboxylic acid?

The CAS number of Imidazo[2,1-b]thiazole-6-carboxylic acid is 53572-98-8.

What are the molecular formula and molecular weight of Imidazo[2,1-b]thiazole-6-carboxylic acid?

Imidazo[2,1-b]thiazole-6-carboxylic acid has molecular formula C6H4N2O2S and molecular weight 168.17300 g/mol.

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

Last updated:

How to cite: Jingsj. "Imidazo[2,1-b]thiazole-6-carboxylic acid (CAS 53572-98-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1016029-9 (accessed 2026-10-23).

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