2,4-Dimethylbenzaldehyde

2,4-二甲基苯甲醛

Also known as: 1-Formyl-2,4-dimethylbenzene, 2,4-Dimethylbenzenecarboxaldehyde, 2,4-Xylylaldehyde, Benzaldehyde, 2,4-dimethyl-, m-Xylene-4-carboxaldehyde, MFCD00003340, EINECS 239-856-7, FEMA 3427

2,4-Dimethylbenzaldehyde (CAS 15764-16-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H10O and a molecular weight of 134.175 g/mol. It is also known as 1-Formyl-2,4-dimethylbenzene, 2,4-Dimethylbenzenecarboxaldehyde and 2,4-Xylylaldehyde. Key properties include a melting point of −9 °C(lit.), a boiling point of 220.6±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 88.9±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

15764-16-6

Jingsj CID

J-1993604-2

Molecular Formula

C₉H₁₀O

Chinese Name

2,4-二甲基苯甲醛

Molecular Weight

134.175 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026