3,5-Diphenyl-1-(p-tolyl)formazan

3,5-二苯基-1-(对甲苯基)甲臢

Also known as: p-Tolyltetrazolium Red Formazan, 1-(p-Methylphenyl)-3,5-diphenylformazan, 1-(p-Toluyl)-3,5-diphenyl-5-formazan, N-Phenyl-N'-p-tolyl-C-phenyl-formazan, N-Phenyl-N'-p-tolyl-formazylbenzol, 1,3-Diphenyl-5-p-methylphenylformazan, Diazene, (4-methylphenyl)[phenyl(phenylhydrazono)methyl]-, Methanone, [2-(4-methylphenyl)diazenyl]phenyl-, 2-phenylhydrazone

3,5-Diphenyl-1-(p-tolyl)formazan (CAS 13412-07-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C20H18N4 and a molecular weight of 314.384 g/mol. It is also known as p-Tolyltetrazolium Red Formazan, 1-(p-Methylphenyl)-3,5-diphenylformazan and 1-(p-Toluyl)-3,5-diphenyl-5-formazan. Key properties include a melting point of 154 °C, a boiling point of 455.9±38.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 229.5±26.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

13412-07-2

Jingsj CID

J-1508377-1

Molecular Formula

C₂₀H₁₈N₄

Chinese Name

3,5-二苯基-1-(对甲苯基)甲臢

Molecular Weight

314.384 g/mol

Category

Solvents

Last updated

8/21/2026