4,5-Diphenyl-4H-1,2,4-triazole-3-thiol

Also known as: 4,5-Diphenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione, 3,4-Diphenyl-1,2,4-triazoline-5-thione, 3,4-Diphenyl-5-mercapto-1,2,4-triazole, 4,5-Diphenyl-3-mercapto-1,2,4-triazole, 4,5-Diphenyl-1,2,4-triazole-3-thiol, 4,5-di(phenyl)-2H-1,2,4-triazole-3-thione, AKOS BBS-00003284, BUTTPARK 41\07-14, CHEMBRDG-BB 5561924

4,5-Diphenyl-4H-1,2,4-triazole-3-thiol (CAS 6596-82-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C14H11N3S and a molecular weight of 253.32200 g/mol. Key properties include a boiling point of 367.9ºC at 760 mmHg, a density of 1.25 g/cm3 and a flash point of 176.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 6596-82-3
Jingsj CID: J-1173777-2
Molecular Formula: C₁₄H₁₁N₃S
Molecular Weight: 253.32200 g/mol
Category: Alcohols
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	367.9ºC at 760 mmHg
Density	1.25 g/cm3
Flash Point	176.3ºC
Exact Mass	253.06700
PSA	69.51000
LogP	3.22300

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

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

The CAS number of 4,5-Diphenyl-4H-1,2,4-triazole-3-thiol is 6596-82-3.

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

4,5-Diphenyl-4H-1,2,4-triazole-3-thiol has molecular formula C14H11N3S and molecular weight 253.32200 g/mol.

What are the upstream and downstream products of 4,5-Diphenyl-4H-1,2,4-triazole-3-thiol?

For 4,5-Diphenyl-4H-1,2,4-triazole-3-thiol, Upstream Products: Benzohydrazide, Phenyl isothiocyanate, Benzoyl chloride; Downstream Products: 2-[(4,5-diphenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4,5-Diphenyl-4H-1,2,4-triazole-3-thiol (CAS 6596-82-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1173777-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.