(+)-Corey lactone 4-phenylbenzoate alcohol

(3aS,4R,5S,6aR)-(+)-六氢-4-(羟甲基)-2-氧代-2H-环戊并[b]呋喃-5-基 1,1'-联苯-4-甲酸酯

Also known as: (+)-Corey lactone, 4-phenylbenzoate alcohol, (+)-Corey lactone 5-(4-phenylbenzoate), (3aS,4R,5S,6aR)-Hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate, (3aS,4R,5S,6aR)-Hexahydro-4-(hydroxymethyl)-5-(4-phenylbenzoyloxy)cyclopenta[b]-furan-2-one, (3aS,4R,5S,6aR)-4-(Hydroxymethyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate, Empagliflozin Impurity 199

(+)-Corey lactone 4-phenylbenzoate alcohol (CAS 39265-57-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H20O5 and a molecular weight of 352.38100 g/mol. It is also known as (+)-Corey lactone, 4-phenylbenzoate alcohol, (+)-Corey lactone 5-(4-phenylbenzoate) and (3aS,4R,5S,6aR)-Hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate. Key properties include a melting point of 134-136ºC(lit.), a boiling point of 584.8ºC at 760 mmHg, a density of 1.32g/cm3 and a flash point of 210.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

39265-57-1

Jingsj CID

J-1992158-5

Molecular Formula

C₂₁H₂₀O₅

Chinese Name

(3aS,4R,5S,6aR)-(+)-六氢-4-(羟甲基)-2-氧代-2H-环戊并[b]呋喃-5-基 1,1'-联苯-4-甲酸酯

Molecular Weight

352.38100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026