![Molecular structure of (3aR,4S,5R,6aS)-hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl 1,1'-biphenyl-4-carboxylate (CAS 54382-73-9)](/images/chem_structures_svg/475/54382-73-9.svg)
(3aR,4S,5R,6aS)-hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl 1,1'-biphenyl-4-carboxylate
Also known as: (±)-Corey lactone 5-(4-phenylbenzoate), racemic Corey lactone p-phenylbenzoate, biphenyl-4-carboxylic acid 4-hydroxymethyl-2-oxo-6H-cyclopenta(b)furan-5-yl ester, (3aRS,4RS,5RS,6aRS)-hexahydro-4-hydroxymethyl-5-(4-phenylbenzyloxy)cyclopenta[b]furan-2-one, (3ARS,4SR,5RS,6ASR)-hexahydro-4-hydroxymethyl-5-(4-phenylbenzoyloxy)cyclopenta[b]furan-2-one, phenylbenzoyloxy)cyclopenta[b]furan-2-one, (n)-corey lactone, 5-(4-phenylbenzoate), (+/-)-corey lactone,5-(4-phenylbenzoate), [(3aR,4S,5R,6aS)-4-(hydroxymethyl)-2-oxo-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-5-yl] 4-phenylbenzoate
(3aR,4S,5R,6aS)-hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl 1,1'-biphenyl-4-carboxylate (CAS 54382-73-9) 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. Key property: a melting point of 149-151°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54382-73-9
- Jingsj CID
- J-867571-6
- Molecular Formula
- C21H20O5
- Molecular Weight
- 352.38100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 149-151°C |
|---|---|
| Exact Mass | 352.13100 |
| PSA | 72.83000 |
| LogP | 2.82290 |
Frequently Asked Questions
What is the CAS number of (3aR,4S,5R,6aS)-hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl 1,1'-biphenyl-4-carboxylate?
The CAS number of (3aR,4S,5R,6aS)-hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl 1,1'-biphenyl-4-carboxylate is 54382-73-9.
What are the molecular formula and molecular weight of (3aR,4S,5R,6aS)-hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl 1,1'-biphenyl-4-carboxylate?
(3aR,4S,5R,6aS)-hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl 1,1'-biphenyl-4-carboxylate has molecular formula C21H20O5 and molecular weight 352.38100 g/mol.
What are the upstream and downstream products of (3aR,4S,5R,6aS)-hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl 1,1'-biphenyl-4-carboxylate?
For (3aR,4S,5R,6aS)-hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl 1,1'-biphenyl-4-carboxylate, Upstream Products: (±)-Corey lactone diol; Downstream Products: (-)-Corey lactone 4-phenylbenzoate alcohol, (+)-Corey lactone 4-phenylbenzoate alcohol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(3aR,4S,5R,6aS)-hexahydro-4-(hydroxymethyl)-2-oxo-2H-cyclopenta[b]furan-5-yl 1,1'-biphenyl-4-carboxylate (CAS 54382-73-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-867571-6 (accessed 2026-11-09).
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