2-(1H-1,2,4-triazol-1-yl)ethanethioamide

2-(1H-1,2,4-三唑-1-基)乙烷硫代酰胺

Also known as: 1H-1,2,4-triazole-1-ethanethioamide, 2-(1,2,4-triazol-1-yl)ethanethioamide, 2-([1,2,4]triazol-1-yl)thioacetamide, 2-(1,2,4-triazol-1-yl)thioacetamide, 2-(1H-1,2,4-triazol-1-yl)thioacetamide

2-(1H-1,2,4-triazol-1-yl)ethanethioamide (CAS 339009-39-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C4H6N4S and a molecular weight of 142.18200 g/mol. It is also known as 1H-1,2,4-triazole-1-ethanethioamide, 2-(1,2,4-triazol-1-yl)ethanethioamide and 2-([1,2,4]triazol-1-yl)thioacetamide. Key properties include a boiling point of 338.8ºC at 760 mmHg, a density of 1.51g/cm3 and a flash point of 158.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
339009-39-1
Jingsj CID
J-1503604-9
Molecular Formula
C4H6N4S
Chinese Name
2-(1H-1,2,4-三唑-1-基)乙烷硫代酰胺
Molecular Weight
142.18200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point338.8ºC at 760 mmHg
Density1.51g/cm3
Flash Point158.7ºC

Frequently Asked Questions

What is the CAS number of 2-(1H-1,2,4-triazol-1-yl)ethanethioamide?

The CAS number of 2-(1H-1,2,4-triazol-1-yl)ethanethioamide is 339009-39-1.

What are the molecular formula and molecular weight of 2-(1H-1,2,4-triazol-1-yl)ethanethioamide?

2-(1H-1,2,4-triazol-1-yl)ethanethioamide has molecular formula C4H6N4S and molecular weight 142.18200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(1H-1,2,4-triazol-1-yl)ethanethioamide (CAS 339009-39-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1503604-9 (accessed 2026-10-23).

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