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

4-(2,2-二甲氧基乙基)-5-苯基-4H-1,2,4-三唑-3-硫醇

Also known as: 4-(2,2-dimethoxyethyl)-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione, 4-(2,2-dimethoxyethyl)-5-phenyl-1,2,4-triazole-3-thiol, 3H-1,2,4-Triazole-3-thione, 4-(2,2-dimethoxyethyl)-2,4-dihydro-5-phenyl-, HMS1533L06

4-(2,2-dimethoxyethyl)-5-phenyl-4H-1,2,4-triazole-3-thiol (CAS 136745-20-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C12H15N3O2S and a molecular weight of 265.33100 g/mol. It is also known as 4-(2,2-dimethoxyethyl)-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione, 4-(2,2-dimethoxyethyl)-5-phenyl-1,2,4-triazole-3-thiol and 3H-1,2,4-Triazole-3-thione, 4-(2,2-dimethoxyethyl)-2,4-dihydro-5-phenyl-. Key properties include a boiling point of 351.7ºC at 760 mmHg, a density of 1.26g/cm3 and a flash point of 166.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
136745-20-5
Jingsj CID
J-1330212-2
Molecular Formula
C12H15N3O2S
Chinese Name
4-(2,2-二甲氧基乙基)-5-苯基-4H-1,2,4-三唑-3-硫醇
Molecular Weight
265.33100 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point351.7ºC at 760 mmHg
Density1.26g/cm3
Flash Point166.5ºC

Frequently Asked Questions

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

The CAS number of 4-(2,2-dimethoxyethyl)-5-phenyl-4H-1,2,4-triazole-3-thiol is 136745-20-5.

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

4-(2,2-dimethoxyethyl)-5-phenyl-4H-1,2,4-triazole-3-thiol has molecular formula C12H15N3O2S and molecular weight 265.33100 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(2,2-dimethoxyethyl)-5-phenyl-4H-1,2,4-triazole-3-thiol (CAS 136745-20-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330212-2 (accessed 2026-10-24).

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