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

4-氨基-5-(吡啶-3-基)-4H-1,2,4-三唑-3-硫醇

Also known as: 3H-1,2,4-Triazole-3-thione,4-amino-2,4-dihydro-5-(3-pyridinyl)-, 4-amino-3-pyridin-3-yl-1H-1,2,4-triazole-5-thione, 4-amino-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol, AKOS BBS-00000461, ASISCHEM D13316

4-Amino-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol (CAS 78027-00-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N5S and a molecular weight of 193.22900 g/mol. It is also known as 3H-1,2,4-Triazole-3-thione,4-amino-2,4-dihydro-5-(3-pyridinyl)-, 4-amino-3-pyridin-3-yl-1H-1,2,4-triazole-5-thione and 4-amino-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol. Key properties include a boiling point of 338.9ºC at 760 mmHg, a density of 1.62g/cm3 and a flash point of 158.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

78027-00-6

Jingsj CID

J-937133-6

Molecular Formula

C₇H₇N₅S

Chinese Name

4-氨基-5-(吡啶-3-基)-4H-1,2,4-三唑-3-硫醇

Molecular Weight

193.22900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026