3-(2-pyridinyl)-2H-pyrido[1,2-a][1,3,5]triazine-2,4(3H)-dithione

3-(2-吡啶基)-2H-吡啶并[1,2-a][1,3,5]三嗪-2,4(3H)-二硫酮

Also known as: 2H-Pyrido[1,2-a]-1,3,5-triazine-2,4(3H)-dithione, 3-(2-pyridinyl)-, 3-(2-Pyridinyl)-2H-pyrido[1,2-a]-1,3,5-triazine-2,4(3H)-dithione, 3-(Pyridin-2-yl)-2H-pyrido[1,2-a][1,3,5]triazine-2,4(3H)-dithione, 2-Isothiocyanatopyridine dimer, NSC 155040, 3-Pyrid-2-yl-pyrido[1,2-a]1,3,5-triazin-2,4-dithion

3-(2-pyridinyl)-2H-pyrido[1,2-a][1,3,5]triazine-2,4(3H)-dithione (CAS 54026-17-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8N4S2 and a molecular weight of 272.34900 g/mol. It is also known as 2H-Pyrido[1,2-a]-1,3,5-triazine-2,4(3H)-dithione, 3-(2-pyridinyl)-, 3-(2-Pyridinyl)-2H-pyrido[1,2-a]-1,3,5-triazine-2,4(3H)-dithione and 3-(Pyridin-2-yl)-2H-pyrido[1,2-a][1,3,5]triazine-2,4(3H)-dithione. Key properties include a melting point of 107-111ºC(lit.), a boiling point of 414.4ºC at 760mmHg, a density of 1.44g/cm3 and a flash point of 204.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

54026-17-4

Jingsj CID

J-12944-0

Molecular Formula

C₁₂H₈N₄S₂

Chinese Name

3-(2-吡啶基)-2H-吡啶并[1,2-a][1,3,5]三嗪-2,4(3H)-二硫酮

Molecular Weight

272.34900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026