5-Amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide

5-氨基-2-巯基-1-甲基-1H-咪唑-4-甲酰胺

Also known as: 1H-Imidazole-4-carboxamide, 5-amino-2,3-dihydro-1-methyl-2-thioxo-, 4-amino-3-methyl-2-sulfanylidene-1H-imidazole-5-carboxamide, 5-amino-1-methyl-2-thioxo-2,3-dihydro-1H-imidazole-4-carboxamide, 5-AMINO-2-MERCAPTO-1-METHYL-1H-IMIDAZOLE-4-CARBOXAMIDE, 5-amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide(SALTDATA: FREE)

5-Amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide (CAS 52868-67-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8N4OS and a molecular weight of 172.20800 g/mol. It is also known as 1H-Imidazole-4-carboxamide, 5-amino-2,3-dihydro-1-methyl-2-thioxo-, 4-amino-3-methyl-2-sulfanylidene-1H-imidazole-5-carboxamide and 5-amino-1-methyl-2-thioxo-2,3-dihydro-1H-imidazole-4-carboxamide. Key properties include a boiling point of 321.1ºC at 760 mmHg, a density of 1.55g/cm3 and a flash point of 148ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
52868-67-4
Jingsj CID
J-1551362-3
Molecular Formula
C5H8N4OS
Chinese Name
5-氨基-2-巯基-1-甲基-1H-咪唑-4-甲酰胺
Molecular Weight
172.20800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point321.1ºC at 760 mmHg
Density1.55g/cm3
Flash Point148ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 5-Amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide?

The CAS number of 5-Amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide is 52868-67-4.

What are the molecular formula and molecular weight of 5-Amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide?

5-Amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide has molecular formula C5H8N4OS and molecular weight 172.20800 g/mol.

Is 5-Amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide hazardous?

5-Amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "5-Amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide (CAS 52868-67-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1551362-3 (accessed 2026-10-24).

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