(R)-(-)-2-(2,5-Dihydrophenyl)glycine

(R)-(-)-2-(2,5-二氢苯基)甘氨酸

Also known as: (R)-2-Amino-2-(cyclohexa-1,4-dien-1-yl)acetic acid, (R)-alpha-aminocyclohexa-1,4-diene-1-acetic acid, D-(-)-2,5-Dihydrophenylglycine, D-(-)-Dihydro-α-phenylglycine, Cefradine Impurity B (EP), (R)-(-)-2-Amino-2-(cyclohexa-1,4-dienyl)acetic acid

(R)-(-)-2-(2,5-Dihydrophenyl)glycine (CAS 26774-88-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H11NO2 and a molecular weight of 153.178 g/mol. It is also known as (R)-2-Amino-2-(cyclohexa-1,4-dien-1-yl)acetic acid, (R)-alpha-aminocyclohexa-1,4-diene-1-acetic acid and D-(-)-2,5-Dihydrophenylglycine. Key properties include a melting point of 280ºC (dec.), a boiling point of 342.1±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 160.7±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

26774-88-9

Jingsj CID

J-7721-7

Molecular Formula

C₈H₁₁NO₂

Chinese Name

(R)-(-)-2-(2,5-二氢苯基)甘氨酸

Molecular Weight

153.178 g/mol

Category

Organic Acids

Last updated

8/21/2026