Formaldehyde 2,4-dinitrophenylhydrazone

甲醛2,4-二硝基苯腙

Also known as: Formaldehyde,2-(2,4-dinitrophenyl)hydrazone, Formaldehyde-(2,4-dinitrophenyl)hydrazone, Methanal 2,4-dinitrophenylhydrazone, N-(methylideneamino)-2,4-dinitroaniline, NSC 404128, NSC 48464, MFCD00191364

Formaldehyde 2,4-dinitrophenylhydrazone (CAS 1081-15-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H6N4O4 and a molecular weight of 210.14700 g/mol. It is also known as Formaldehyde,2-(2,4-dinitrophenyl)hydrazone, Formaldehyde-(2,4-dinitrophenyl)hydrazone and Methanal 2,4-dinitrophenylhydrazone. Key properties include a melting point of 153-156ºC, a boiling point of 357.8ºC at 760mmHg, a density of 1.54g/cm3 and a flash point of 170.2ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1081-15-8

Jingsj CID

J-19996-4

Molecular Formula

C₇H₆N₄O₄

Chinese Name

甲醛2,4-二硝基苯腙

Molecular Weight

210.14700 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026