(3R)-1-[(4-methylphenyl)sulfonyl]pyrrolidin-3-ol

1-(对甲苯磺酰)-(R)-(-)-3-羟基吡咯烷

Also known as: (3R)-1-(4-methylphenyl)sulfonylpyrrolidin-3-ol, (3R)-1-[(4-Methylphenyl)sulfonyl]-3-pyrrolidinol, (R)-1-(p-Tosyl)-3-pyrrolidinol, (R)-1-tosylpyrrolidin-3-ol, 1-(p-Tosyl)-(R)-(-)-3-pyrrolidinol, 3-Pyrrolidinol, 1-[(4-methylphenyl)sulfonyl]-, (3R)-, R-1-(p-Tosyl)-3-pyrrolidinol, MFCD02683437, Tolafentrine Impurity 20, 1-Tosyl-3(R)-hydroxy pyrrolidine

(3R)-1-[(4-methylphenyl)sulfonyl]pyrrolidin-3-ol (CAS 133034-00-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H15NO3S and a molecular weight of 241.307 g/mol. It is also known as (3R)-1-(4-methylphenyl)sulfonylpyrrolidin-3-ol, (3R)-1-[(4-Methylphenyl)sulfonyl]-3-pyrrolidinol and (R)-1-(p-Tosyl)-3-pyrrolidinol. Key properties include a melting point of 61-65ºC(lit.), a boiling point of 406.8±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 199.9±31.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

133034-00-1

Jingsj CID

J-1077275-9

Molecular Formula

C₁₁H₁₅NO₃S

Chinese Name

1-(对甲苯磺酰)-(R)-(-)-3-羟基吡咯烷

Molecular Weight

241.307 g/mol

Category

Solvents

Last updated

8/21/2026