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4-amino-2-(methylthio)thiazole-5-carboxamide

4-氨基-2-(甲硫基)噻唑-5-羧酰胺

Also known as: 4-amino-2-methylsulfanyl-1,3-thiazole-5-carboxamide, 4-Amino-2-methylthio-5-thiazolecarboxamide, 4-amino-2-methylsulfanyl-thiazole-5-carboxylic acid amide

4-amino-2-(methylthio)thiazole-5-carboxamide (CAS 39736-30-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H7N3OS2 and a molecular weight of 189.25900 g/mol. It is also known as 4-amino-2-methylsulfanyl-1,3-thiazole-5-carboxamide, 4-Amino-2-methylthio-5-thiazolecarboxamide and 4-amino-2-methylsulfanyl-thiazole-5-carboxylic acid amide. Key properties include a boiling point of 422.3ºC at 760 mmHg, a density of 1.52g/cm3 and a flash point of 209.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
39736-30-6
Jingsj CID
J-1116546-4
Molecular Formula
C5H7N3OS2
Chinese Name
4-氨基-2-(甲硫基)噻唑-5-羧酰胺
Molecular Weight
189.25900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point422.3ºC at 760 mmHg
Density1.52g/cm3
Flash Point209.2ºC

Frequently Asked Questions

What is the CAS number of 4-amino-2-(methylthio)thiazole-5-carboxamide?

The CAS number of 4-amino-2-(methylthio)thiazole-5-carboxamide is 39736-30-6.

What are the molecular formula and molecular weight of 4-amino-2-(methylthio)thiazole-5-carboxamide?

4-amino-2-(methylthio)thiazole-5-carboxamide has molecular formula C5H7N3OS2 and molecular weight 189.25900 g/mol.

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

Last updated:

How to cite: Jingsj. "4-amino-2-(methylthio)thiazole-5-carboxamide (CAS 39736-30-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1116546-4 (accessed 2026-10-27).

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