6-Chloro-3-cyanochromone

6-氯色酮-3-腈

Also known as: 6-Chloro-4-oxo-4H-1-benzopyran-3-carbonitrile, 6-Chloro-4-oxo-4H-chromene-3-carbonitrile, 6-Chloro-4-oxo-1-benzopyran-3-carbonitrile, 6-Chlorochromone-3-carbonitrile, 6-Chloro-3-cyanochromone, 98%, MFCD00191905, JRH-00203

6-Chloro-3-cyanochromone (CAS 50743-20-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H4ClNO2 and a molecular weight of 205.59700 g/mol. It is also known as 6-Chloro-4-oxo-4H-1-benzopyran-3-carbonitrile, 6-Chloro-4-oxo-4H-chromene-3-carbonitrile and 6-Chloro-4-oxo-1-benzopyran-3-carbonitrile. Key properties include a melting point of 209-211 °C(lit.), a boiling point of 390.2ºC at 760 mmHg, a density of 1.48g/cm3 and a flash point of 189.8ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

50743-20-9

Jingsj CID

J-11189-0

Molecular Formula

C₁₀H₄ClNO₂

Chinese Name

6-氯色酮-3-腈

Molecular Weight

205.59700 g/mol

Category

Ketones

Last updated

8/21/2026