(E)-2-(2-Methoxyphenyl)-3-phenylacrylic acid

2-(2-甲氧基苯基)-3-苯基丙烯酸

Also known as: (E)-2-(2-METHOXYPHENYL)-3-PHENYL-2-PROPENOIC ACID, (E)-2-(2-methoxyphenyl)-3-phenylpropenoic acid, Benzeneacetic acid, 2-methoxy-α-(phenylmethylene)-, (αE)-, E-2-(o-methoxyphenyl)-3-phenyl propenoic acid, 2-(2-Methoxyphenyl)-3-phenylacrylic acid

(E)-2-(2-Methoxyphenyl)-3-phenylacrylic acid (CAS 1657-65-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H14O3 and a molecular weight of 254.28100 g/mol. It is also known as (E)-2-(2-METHOXYPHENYL)-3-PHENYL-2-PROPENOIC ACID, (E)-2-(2-methoxyphenyl)-3-phenylpropenoic acid and Benzeneacetic acid, 2-methoxy-α-(phenylmethylene)-, (αE)-. Key properties include a melting point of 146-148ºC, a boiling point of 374.2ºC at 760mmHg, a density of 1.204g/cm3 and a flash point of 135.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1657-65-4

Jingsj CID

J-1335549-0

Molecular Formula

C₁₆H₁₄O₃

Chinese Name

2-(2-甲氧基苯基)-3-苯基丙烯酸

Molecular Weight

254.28100 g/mol

Category

Organic Acids

Last updated

8/21/2026