(R)-3-((tert-Butoxycarbonyl)amino)-3-(3-methoxyphenyl)propanoic acid

(R)-Boc-3-甲氧基-β-苯丙氨酸

Also known as: (R)-Boc-3-methoxy-β-phenylalanine, (R)-Boc-3-methoxy-β-Phe-OH, (3R)-3-(3-methoxyphenyl)-3-{[(2-methyl-2-propanyl)oxy]carbonylamino}propanoic acid, (3R)-3-(3-methoxyphenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid, (R)-3-((tert-Butoxycarbonyl)amino)-3-(3-methoxyphenyl)propanoic acid, Boc-D-β-Phe(3-OMe)-OH, N-Boc-D-3-amino-3-(3-methoxyphenyl)propanoic acid, Boc-(R)-3-Amino-3-(3-methoxyphenyl)-propionic acid

(R)-3-((tert-Butoxycarbonyl)amino)-3-(3-methoxyphenyl)propanoic acid (CAS 500788-86-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H21NO5 and a molecular weight of 295.331 g/mol. It is also known as (R)-Boc-3-methoxy-β-phenylalanine, (R)-Boc-3-methoxy-β-Phe-OH and (3R)-3-(3-methoxyphenyl)-3-{[(2-methyl-2-propanyl)oxy]carbonylamino}propanoic acid. Key properties include a melting point of 106-108℃, a boiling point of 458.5±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 231.1±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

500788-86-3

Jingsj CID

J-25766-6

Molecular Formula

C₁₅H₂₁NO₅

Chinese Name

(R)-Boc-3-甲氧基-β-苯丙氨酸

Molecular Weight

295.331 g/mol

Category

Organic Acids

Last updated

8/21/2026