4-Amino-5-(pyridin-4-yl)-4H-1,2,4-triazole-3-thiol

4-氨基-5-(4-吡啶基)-4H-1,2,4-三唑-3-硫醇

Also known as: 4-amino-5-(4-pyridyl)-4H-1,2,4-triazole-3-thiol, 4-amino-3-(4-pyridyl)-5-mercapto-1,2,4-triazole, 4-amino-3-(4-pyridyl)-5-mercapto-4H-1,2,4-triazole, 4-amino-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione, 4-amino-5-(4-pyridyl)-1,2,4-triazole-3-thiol, 4-amino-5-(4-pyridyl)-4H-1,2,4-triazol-3-yl hydrosulfide, 4-amino-5-(pyridin-4-yl)-4H-1,2,4-triazole-3-thiol, 4-amino-5-(pyridine-4-yl)-4H-1,2,4-triazole-3-thiol, 4-amino-5-mercapto-3-(pyridine-4-yl)-1,2,4-triazole, 3-(4'-pyridyl)-4-amino-5-mercapto-4(H)-1,2,4-triazole, 4-amino-5-pyridin-4-yl-4H-[1,2,4]triazole-3-thiol, MFCD00274215, AKOS BBS-00000592, ASISCHEM B66316, RARECHEM BG FB 0112, TIMTEC-BB SBB000314, ZERENEX E/6027004

CAS No.
36209-51-5
Jingsj CID
J-1992671-5
Molecular Formula
C7H7N5S
Chinese Name
4-氨基-5-(4-吡啶基)-4H-1,2,4-三唑-3-硫醇
Molecular Weight
193.22900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point250-254ºC(lit.)
Boiling Point338.9ºC at 760 mmHg
Density1.62g/cm3
Flash Point158.7ºC

Frequently Asked Questions

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

36209-51-5

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

C7H7N5S, molecular weight 193.22900 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026