1-(5-chloro-2-thienyl)-3-(4-methoxyphenyl)prop-2-en-1-one

1-(5-氯-2-噻吩基)-3-(4-甲氧基苯基)-2-丙烯-1-酮

Also known as: 1-(5-chlorothien-2-yl)-3-(4-methoxyphenyl)prop-2-en-1-one, 1-(5-chlorothiophen-2-yl)-3-(4-methoxyphenyl)prop-2-en-1-one, 2-Propen-1-one, 1-(5-chloro-2-thienyl)-3-(4-methoxyphenyl)-

1-(5-chloro-2-thienyl)-3-(4-methoxyphenyl)prop-2-en-1-one (CAS 152432-23-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H11ClO2S and a molecular weight of 278.75400 g/mol. It is also known as 1-(5-chlorothien-2-yl)-3-(4-methoxyphenyl)prop-2-en-1-one, 1-(5-chlorothiophen-2-yl)-3-(4-methoxyphenyl)prop-2-en-1-one and 2-Propen-1-one, 1-(5-chloro-2-thienyl)-3-(4-methoxyphenyl)-. Key properties include a boiling point of 437.3ºC at 760 mmHg, a density of 1.294g/cm3 and a flash point of 218.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

152432-23-0

Jingsj CID

J-1493445-0

Molecular Formula

C₁₄H₁₁ClO₂S

Chinese Name

1-(5-氯-2-噻吩基)-3-(4-甲氧基苯基)-2-丙烯-1-酮

Molecular Weight

278.75400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026