5-[4-(Diethylamino)phenyl]-4-methyl-4H-1,2,4-triazole-3-thiol

5-[4-(二乙基氨基)苯基]-4-甲基-4H-1,2,4-三唑-3-硫醇

Also known as: 3-[4-(Diethylamino)phenyl]-4-methyl-1H-1,2,4-triazole-5-thione, 5-[4-(Diethylamino)phenyl]-4-methyl-1,2,4-triazole-3-thiol, 5-[4-(Diethylamino)phenyl]-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione, 5-(4-(Diethylamino)phenyl)-4-methyl-4H-1,2,4-triazole-3-thiol, ART-CHEM-BB B018187, Albb-003506, CHEMBRDG-BB 3018187, CS-0237156, SR-01000061593, SR-01000061593-1, DTXSID30392783, AKOS001102807, Z57054202, MFCD03900773, VS-05989, SCHEMBL11509946, EN300-17875

5-[4-(Diethylamino)phenyl]-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 669748-04-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C13H18N4S and a molecular weight of 262.37400 g/mol. It is also known as 3-[4-(Diethylamino)phenyl]-4-methyl-1H-1,2,4-triazole-5-thione, 5-[4-(Diethylamino)phenyl]-4-methyl-1,2,4-triazole-3-thiol and 5-[4-(Diethylamino)phenyl]-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione. Key properties include a boiling point of 366.2ºC at 760 mmHg, a density of 1.18g/cm3 and a flash point of 175.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
669748-04-3
Jingsj CID
J-1333049-3
Molecular Formula
C13H18N4S
Chinese Name
5-[4-(二乙基氨基)苯基]-4-甲基-4H-1,2,4-三唑-3-硫醇
Molecular Weight
262.37400 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point366.2ºC at 760 mmHg
Density1.18g/cm3
Flash Point175.3ºC

Frequently Asked Questions

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

The CAS number of 5-[4-(Diethylamino)phenyl]-4-methyl-4H-1,2,4-triazole-3-thiol is 669748-04-3.

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

5-[4-(Diethylamino)phenyl]-4-methyl-4H-1,2,4-triazole-3-thiol has molecular formula C13H18N4S and molecular weight 262.37400 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-(Diethylamino)phenyl]-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 669748-04-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1333049-3 (accessed 2026-10-24).

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