(R)-2-((tert-Butoxycarbonyl)amino)-3-(2,5-difluorophenyl)propanoic acid

(R)-2-((叔丁氧羰基)氨基)-3-(2,5-二氟苯基)丙酸

Also known as: (2R)-2-[(tert-butoxycarbonyl)amino]-3-(2,5-difluorophenyl)propanoic acid, (2R)-3-(2,5-difluorophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid, (R)-2-tert-butoxycarbonylamino-3-(2,5-difluoro-phenyl)-propionic acid, Boc-2,5-difluoro-D-phenylalanine, Boc-D-2,5-Difluorophenylalanine, N-Boc-2,5-difluoro-D-phenylalanine, D-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-2,5-difluoro-

(R)-2-((tert-Butoxycarbonyl)amino)-3-(2,5-difluorophenyl)propanoic acid (CAS 261380-31-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H17F2NO4 and a molecular weight of 301.28600 g/mol. It is also known as (2R)-2-[(tert-butoxycarbonyl)amino]-3-(2,5-difluorophenyl)propanoic acid, (2R)-3-(2,5-difluorophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid and (R)-2-tert-butoxycarbonylamino-3-(2,5-difluoro-phenyl)-propionic acid. Key properties include a boiling point of 424.5ºC at 760 mmHg, a density of 1.27g/cm3 and a flash point of 210.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

261380-31-8

Jingsj CID

J-848920-1

Molecular Formula

C₁₄H₁₇F₂NO₄

Chinese Name

(R)-2-((叔丁氧羰基)氨基)-3-(2,5-二氟苯基)丙酸

Molecular Weight

301.28600 g/mol

Category

Organic Acids

Last updated

8/21/2026