4-allyl-5-(thien-2-ylmethyl)-4H-1,2,4-triazole-3-thiol

4-烯丙基-5-(噻吩-2-基甲基)-4H-1,2,4-三唑-3-硫醇

Also known as: 4-allyl-5-(2-thienylmethyl)-4H-1,2,4-triazole-3-thiol, 4-prop-2-enyl-5-(thiophen-2-ylmethyl)-2H-1,2,4-triazole-3-thione, 4-prop-2-enyl-3-(thiophen-2-ylmethyl)-1H-1,2,4-triazole-5-thione, 4-allyl-5-(2-thienylmethyl)-2H-1,2,4-triazole-3-thione, AKOS BBS-00003497, CHEMBRDG-BB 3018054, ART-CHEM-BB B018054, Albb-003367

4-allyl-5-(thien-2-ylmethyl)-4H-1,2,4-triazole-3-thiol (CAS 667435-98-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11N3S2 and a molecular weight of 237.34400 g/mol. It is also known as 4-allyl-5-(2-thienylmethyl)-4H-1,2,4-triazole-3-thiol, 4-prop-2-enyl-5-(thiophen-2-ylmethyl)-2H-1,2,4-triazole-3-thione and 4-prop-2-enyl-3-(thiophen-2-ylmethyl)-1H-1,2,4-triazole-5-thione. Key properties include a boiling point of 334.1ºC at 760 mmHg, a density of 1.32g/cm3 and a flash point of 155.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
667435-98-5
Jingsj CID
J-1115163-8
Molecular Formula
C10H11N3S2
Chinese Name
4-烯丙基-5-(噻吩-2-基甲基)-4H-1,2,4-三唑-3-硫醇
Molecular Weight
237.34400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point334.1ºC at 760 mmHg
Density1.32g/cm3
Flash Point155.9ºC

Frequently Asked Questions

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

The CAS number of 4-allyl-5-(thien-2-ylmethyl)-4H-1,2,4-triazole-3-thiol is 667435-98-5.

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

4-allyl-5-(thien-2-ylmethyl)-4H-1,2,4-triazole-3-thiol has molecular formula C10H11N3S2 and molecular weight 237.34400 g/mol.

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

Last updated:

How to cite: Jingsj. "4-allyl-5-(thien-2-ylmethyl)-4H-1,2,4-triazole-3-thiol (CAS 667435-98-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1115163-8 (accessed 2026-10-26).

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