3-[4-(Acetyloxy)-3,5-dimethoxyphenyl]-2-propenoic acid

3-[4-(乙酰氧基)-3,5-二甲氧基肉桂酸

Also known as: (2E)-3-(4-Acetoxy-3,5-dimethoxyphenyl)acrylic acid, 3-(4-Acetoxy-3,5-dimethoxyphenyl)acrylic acid, 4-Acetoxy-3,5-dimethoxycinnamic acid, Acetyl sinapic acid, Ethanone,1-(2-oxazolyl), 2-Acetyl oxazole, 1-(Oxazol-2-yl)ethanone, 2-Propenoic acid, 3-[4-(acetyloxy)-3,5-dimethoxyphenyl]-

3-[4-(Acetyloxy)-3,5-dimethoxyphenyl]-2-propenoic acid (CAS 90985-68-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H14O6 and a molecular weight of 266.24700 g/mol. It is also known as (2E)-3-(4-Acetoxy-3,5-dimethoxyphenyl)acrylic acid, 3-(4-Acetoxy-3,5-dimethoxyphenyl)acrylic acid and 4-Acetoxy-3,5-dimethoxycinnamic acid. Key properties include a melting point of 188-193ºC, a boiling point of 385ºC at 760 mmHg, a density of 1.263 and a flash point of 142.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

90985-68-5

Jingsj CID

J-1694767-0

Molecular Formula

C₁₃H₁₄O₆

Chinese Name

3-[4-(乙酰氧基)-3,5-二甲氧基肉桂酸

Molecular Weight

266.24700 g/mol

Category

Organic Acids

Last updated

8/21/2026