(2E)-3-(2,5-Dimethoxyphenyl)-2-propenoic acid

(2E)-3-(2,5-二甲氧基苯基)-2-丙烯酸

Also known as: (2E)-3-(2,5-Dimethoxyphenyl)acrylic acid, (E)-3-(2,5-Dimethoxyphenyl)-2-propenoic acid, (E)-3-(2,5-dimethoxyphenyl)acrylic acid, 2,5-dimethoxycinnamic acid, trans-2,5-dimethoxycinnamic acid, 2-Propenoic acid, 3-(2,5-dimethoxyphenyl)-, (2E)-, 3-(2,5-dimethoxyphenyl)acrylic acid

(2E)-3-(2,5-Dimethoxyphenyl)-2-propenoic acid (CAS 38489-74-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12O4 and a molecular weight of 208.21100 g/mol. It is also known as (2E)-3-(2,5-Dimethoxyphenyl)acrylic acid, (E)-3-(2,5-Dimethoxyphenyl)-2-propenoic acid and (E)-3-(2,5-dimethoxyphenyl)acrylic acid. Key properties include a melting point of 148-150ºC and a density of 1.203. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

38489-74-6

Jingsj CID

J-1332310-3

Molecular Formula

C₁₁H₁₂O₄

Chinese Name

(2E)-3-(2,5-二甲氧基苯基)-2-丙烯酸

Molecular Weight

208.21100 g/mol

Category

Organic Acids

Last updated

8/21/2026