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

5-(4-甲氧苯基)-4H-1,2,4-三唑-3-硫醇

Also known as: 5-(4-methoxyphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione, 5-(4-methoxyphenyl)-1,2-dihydro-1,2,4-triazole-3-thione, 4H-3-mercapto-5-(4-methoxyphenyl)-1,2,4-triazole, AKOS BBS-00006344, ASISCHEM A49845, RARECHEM BG FB 0055, TIMTEC-BB SBB000466

5-(4-methoxyphenyl)-4H-1,2,4-triazole-3-thiol (CAS 33901-36-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H9N3OS and a molecular weight of 207.25200 g/mol. It is also known as 5-(4-methoxyphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione, 5-(4-methoxyphenyl)-1,2-dihydro-1,2,4-triazole-3-thione and 4H-3-mercapto-5-(4-methoxyphenyl)-1,2,4-triazole. Key properties include a boiling point of 309.4ºC at 760 mmHg, a density of 1.39g/cm3 and a flash point of 140.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
33901-36-9
Jingsj CID
J-1526398-4
Molecular Formula
C9H9N3OS
Chinese Name
5-(4-甲氧苯基)-4H-1,2,4-三唑-3-硫醇
Molecular Weight
207.25200 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point309.4ºC at 760 mmHg
Density1.39g/cm3
Flash Point140.9ºC

Frequently Asked Questions

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

The CAS number of 5-(4-methoxyphenyl)-4H-1,2,4-triazole-3-thiol is 33901-36-9.

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

5-(4-methoxyphenyl)-4H-1,2,4-triazole-3-thiol has molecular formula C9H9N3OS and molecular weight 207.25200 g/mol.

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

Last updated:

How to cite: Jingsj. "5-(4-methoxyphenyl)-4H-1,2,4-triazole-3-thiol (CAS 33901-36-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526398-4 (accessed 2026-10-25).

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