4,4'-Diformyltriphenylamine

4,4'-二甲酰三苯胺

Also known as: 4,4'-(Phenylimino)dibenzaldehyde, Bis(4-formylphenyl)aniline, Bis(4-formylphenyl)phenylamine, N,N-Bis(4-formylphenyl)aniline, N,N-Bis(4-formylphenyl)phenylamine, 4,4'-(Phenylimino)bisbenzaldehyde, Benzaldehyde, 4,4'-(Phenylimino)bis-, 4-(N-(4-Formylphenyl)anilino)benzaldehyde

4,4'-Diformyltriphenylamine (CAS 53566-95-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H15NO2 and a molecular weight of 301.339 g/mol. It is also known as 4,4'-(Phenylimino)dibenzaldehyde, Bis(4-formylphenyl)aniline and Bis(4-formylphenyl)phenylamine. Key properties include a melting point of 142ºC, a boiling point of 497.3±30.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 227.2±16.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

53566-95-3

Jingsj CID

J-33127-6

Molecular Formula

C₂₀H₁₅NO₂

Chinese Name

4,4'-二甲酰三苯胺

Molecular Weight

301.339 g/mol

Category

Organic Bases

Last updated

8/21/2026