5-(2-Chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol

5-(2-氯苯基)-4-甲基-4H-1,2,4-三唑-3-硫醇

Also known as: 3-(2-chlorophenyl)-4-methyl-1H-1,2,4-triazole-5-thione, 3H-1,2,4-Triazole-3-thione, 5-(2-chlorophenyl)-2,4-dihydro-4-methyl-, 5-(2-chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol (SALTDATA: FREE), AKOS BBS-00003357, ART-CHEM-BB B017965, Albb-003241, BUTTPARK 25\03-14, CHEMBRDG-BB 3017965

5-(2-Chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 80590-50-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H8ClN3S and a molecular weight of 225.69800 g/mol. It is also known as 3-(2-chlorophenyl)-4-methyl-1H-1,2,4-triazole-5-thione, 3H-1,2,4-Triazole-3-thione, 5-(2-chlorophenyl)-2,4-dihydro-4-methyl- and 5-(2-chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol (SALTDATA: FREE). Key properties include a boiling point of 306ºC at 760 mmHg, a density of 1.43g/cm3 and a flash point of 138.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
80590-50-7
Jingsj CID
J-1176431-3
Molecular Formula
C9H8ClN3S
Chinese Name
5-(2-氯苯基)-4-甲基-4H-1,2,4-三唑-3-硫醇
Molecular Weight
225.69800 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point306ºC at 760 mmHg
Density1.43g/cm3
Flash Point138.8ºC

Frequently Asked Questions

What is the CAS number of 5-(2-Chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol?

The CAS number of 5-(2-Chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol is 80590-50-7.

What are the molecular formula and molecular weight of 5-(2-Chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol?

5-(2-Chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol has molecular formula C9H8ClN3S and molecular weight 225.69800 g/mol.

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

Last updated:

How to cite: Jingsj. "5-(2-Chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 80590-50-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1176431-3 (accessed 2026-10-25).

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