(R)-1-(2-Hydroxy-1-phenylethyl)-1,5-dihydropyrrol-2-one

(R)-1-(2-羟基-1-苯乙基)-1,5-二氢吡咯-2-酮

Also known as: 2H-Pyrrol-2-one, 1,5-dihydro-1-[(1R)-2-hydroxy-1-phenylethyl]-, 1-[(1R)-2-hydroxy-1-phenylethyl]-2H-pyrrol-5-one, 1-[(1R)-2-hydroxy-1-phenylethyl]-1,5-dihydro-2H-pyrrol-2-one, (R)-1-(2-Hydroxy-1-phenylethyl)-1H-pyrrol-2(5H)-one, 1-(2-Hydroxy-1-phenylethyl)-1,5-dihydropyrrol-2-one

(R)-1-(2-Hydroxy-1-phenylethyl)-1,5-dihydropyrrol-2-one (CAS 158271-95-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H13NO2 and a molecular weight of 203.23700 g/mol. It is also known as 2H-Pyrrol-2-one, 1,5-dihydro-1-[(1R)-2-hydroxy-1-phenylethyl]-, 1-[(1R)-2-hydroxy-1-phenylethyl]-2H-pyrrol-5-one and 1-[(1R)-2-hydroxy-1-phenylethyl]-1,5-dihydro-2H-pyrrol-2-one. Key properties include a melting point of 103ºC, a boiling point of 435.4ºC at 760mmHg, a density of 1.249g/cm3 and a flash point of 217.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

158271-95-5

Jingsj CID

J-1369826-5

Molecular Formula

C₁₂H₁₃NO₂

Chinese Name

(R)-1-(2-羟基-1-苯乙基)-1,5-二氢吡咯-2-酮

Molecular Weight

203.23700 g/mol

Category

Ketones

Last updated

8/21/2026