Metrazifone

Also known as: 5,6-Bis[4-(dimethylamino)phenyl]-2-methyl-1,2,4-triazin-3(2H)-one, 1,2,4-Triazin-3(2H)-one, 5,6-bis[4-(dimethylamino)phenyl]-2-methyl-, 2-Methyl-3-oxo-5,6-di(paradimethylaminophenyl) as triazine, 5,6-Bis(p-(dimethylamino)phenyl)-2-methyl-as-triazin-3(2H)-one, 5,6-bis-(4-dimethylamino-phenyl)-2-methyl-2H-[1,2,4]triazin-3-one, 5,6-bis[4-(dimethylamino)phenyl]-2-methyl-1,2,4-triazin-3-one, Metrazifona, Metrazifonum, ST 729, ST-729, ST729, as-Triazin-3(2H)-one,5,6-bis(p-(dimethylamino)phenyl)-2-methyl

Metrazifone (CAS 68289-14-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H23N5O and a molecular weight of 349.43000 g/mol. Key properties include a boiling point of 497.1ºC at 760 mmHg, a density of 1.15g/cm3 and a flash point of 254.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

68289-14-5

Jingsj CID

J-1439210-0

Molecular Formula

C₂₀H₂₃N₅O

Molecular Weight

349.43000 g/mol

Category

Ketones

Last updated

8/21/2026