2-Chloro-4-hydroxybenzaldehyde

2-氯-4-羟基苯甲醛

Also known as: 2-Chloro-4-hydroxybenzaldehyde, Benzaldehyde, 2-chloro-4-hydroxy-, o-Chloro-p-hydroxybenzaldehyde, 2-Chlor-4-hydroxy-benzaldehyde, 3-chloro-4-formylphenol, MFCD00052184, TIMTEC-BB SBB004014

2-Chloro-4-hydroxybenzaldehyde (CAS 56962-11-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5ClO2 and a molecular weight of 156.566 g/mol. It is also known as Benzaldehyde, 2-chloro-4-hydroxy-, o-Chloro-p-hydroxybenzaldehyde and 2-Chlor-4-hydroxy-benzaldehyde. Key properties include a melting point of 145-147 °C(lit.), a boiling point of 272.5±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 118.6±21.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

56962-11-9

Jingsj CID

J-45349-5

Molecular Formula

C₇H₅ClO₂

Chinese Name

2-氯-4-羟基苯甲醛

Molecular Weight

156.566 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026