5-Bromo-2-fluorocinnamic acid

5-溴-2-氟肉桂酸

Also known as: (2E)-3-(5-bromo-2-fluorophenyl)-2-propenoic acid, 3-(5-bromo-2-fluorophenyl)-2-propenoic acid, 3-(5-bromo-2-fluorophenyl)acrylic acid, 3-(5-bromo-2-fluorophenyl)prop-2-enoic acid, 5-bromo-2-fluorocinnamic acid, (E)-3-(5-bromo-2-fluorophenyl)acrylic acid, RARECHEM BK HW 0189, TIMTEC-BB SBB006748, MFCD00143427

5-Bromo-2-fluorocinnamic acid (CAS 202865-71-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H6BrFO2 and a molecular weight of 245.04500 g/mol. It is also known as (2E)-3-(5-bromo-2-fluorophenyl)-2-propenoic acid, 3-(5-bromo-2-fluorophenyl)-2-propenoic acid and 3-(5-bromo-2-fluorophenyl)acrylic acid. Key properties include a melting point of 195-199 °C, a boiling point of 336ºC at 760mmHg, a density of 1.685g/cm3 and a flash point of 157ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

202865-71-2

Jingsj CID

J-36874-8

Molecular Formula

C₉H₆BrFO₂

Chinese Name

5-溴-2-氟肉桂酸

Molecular Weight

245.04500 g/mol

Category

Organic Acids

Last updated

8/21/2026