alpha-Chlorocinnamaldehyde

α-氯代肉桂醛

Also known as: (Z)-2-chloro-3-phenylprop-2-enal, 2-Chloro-3-phenyl-2-propenal, 2-Chloro-3-phenylacrylaldehyde, 2-chlorocinnamaldehyde, Cinnamaldehyde, alpha-chloro-, MFCD00006967, EINECS 242-237-4

alpha-Chlorocinnamaldehyde (CAS 18365-42-9) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H7ClO and a molecular weight of 166.604 g/mol. It is also known as (Z)-2-chloro-3-phenylprop-2-enal, 2-Chloro-3-phenyl-2-propenal and 2-Chloro-3-phenylacrylaldehyde. Key properties include a melting point of 20-22ºC, a boiling point of 265.9±0.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 130.7±12.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

18365-42-9

Jingsj CID

J-37894-1

Molecular Formula

C₉H₇ClO

Chinese Name

α-氯代肉桂醛

Molecular Weight

166.604 g/mol

Category

Organohalogen Compounds

Last updated

8/21/2026