(3aS,5aR,6R,9aS,9bS)-6-Hydroxy-5a-methyl-3,9-dimethylenedecahydronaphtho[1,2-b]furan-2(9bH)-one CAS 28254-53-7

Purity 97%+In StockPharmaceutical Standards
CAS No.28254-53-7
Molecular FormulaC15H20O3
Molecular Weight248.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3aS,5aR,6R,9aS,9bS)-6-Hydroxy-5a-methyl-3,9-dimethylenedecahydronaphtho[1,2-b]furan-2(9bH)-one CAS 28254-53-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 248.32 g/mol gives (3aS,5aR,6R,9aS,9bS)-6-Hydroxy-5a-methyl-3,9-dimethylenedecahydronaphtho[1,2-b]furan-2(9bH)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(3aS,5aR,6R,9aS,9bS)-6-Hydroxy-5a-methyl-3,9-dimethylenedecahydronaphtho[1,2-b]furan-2(9bH)-one (CAS 28254-53-7) is a high-purity analytical reference standard with the molecular formula C15H20O3 and a molecular weight of 248.32 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, (3aS,5aR,6R,9aS,9bS)-6-Hydroxy-5a-methyl-3,9-dimethylenedecahydronaphtho[1,2-b]furan-2(9bH)-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 248.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), (3aS,5aR,6R,9aS,9bS)-6-Hydroxy-5a-methyl-3,9-dimethylenedecahydronaphtho[1,2-b]furan-2(9bH)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC15H20O3
Molecular Weight248.32 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965

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