(R)-2-(methoxycarbonylamino)-2-phenylacetic acid

MOC-D-苯甘氨酸

Also known as: Moc-D-Phg-OH, Moc-D-Phg, Velpatasvir Impurity 28, (R)-2-(methoxycarbonylamino)-2-phenylethanoic acid, (αR)-α-[(Methoxycarbonyl)amino]benzeneacetic acid, (2R)-2-[(methoxycarbonyl)amino]-2-phenylacetic acid, Benzeneacetic acid, α-[(methoxycarbonyl)amino]-, N-Methoxycarbonyl-D-phenylglycine, [(Methoxycarbonyl)amino](phenyl)acetic acid

(R)-2-(methoxycarbonylamino)-2-phenylacetic acid (CAS 50890-96-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11NO4 and a molecular weight of 209.199 g/mol. It is also known as Moc-D-Phg-OH, Moc-D-Phg and Velpatasvir Impurity 28. Key properties include a melting point of 120 °C, a boiling point of 391.3±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 190.5±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

50890-96-5

Jingsj CID

J-2071-0

Molecular Formula

C₁₀H₁₁NO₄

Chinese Name

MOC-D-苯甘氨酸

Molecular Weight

209.199 g/mol

Category

Organic Acids

Last updated

8/21/2026