3,4-Difluoro-DL-phenylalanine

3,4-二氟-DL-苯丙氨酸

Also known as: DL-3,4-Difluorophenylalanine, 2-Amino-3-(3,4-difluorophenyl)propanoic acid, H-DL-Phe(3,4-F2)-OH, MFCD00061307, 3,4-Difluorophenylalanine, Difluorophenylalanine4, Phenylalanine, 3,4-difluoro-, QVYZ1R CF DF &&DL Form

3,4-Difluoro-DL-phenylalanine (CAS 32133-36-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9F2NO2 and a molecular weight of 201.170 g/mol. It is also known as DL-3,4-Difluorophenylalanine, 2-Amino-3-(3,4-difluorophenyl)propanoic acid and H-DL-Phe(3,4-F2)-OH. Key properties include a melting point of 237 °C, a boiling point of 311.9±42.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 142.5±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

32133-36-1

Jingsj CID

J-17240-4

Molecular Formula

C₉H₉F₂NO₂

Chinese Name

3,4-二氟-DL-苯丙氨酸

Molecular Weight

201.170 g/mol

Category

Organic Acids

Last updated

8/21/2026