CHOLESTAN-3β, 5α-DIOL-6-ONE CAS 13027-33-3

Purity 97%+In StockPharmaceutical Standards
CAS No.13027-33-3
Molecular FormulaC27H46O3
Molecular Weight418.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

CHOLESTAN-3β, 5α-DIOL-6-ONE CAS 13027-33-3 chemical structure

Description

CHOLESTAN-3β, 5α-DIOL-6-ONE (C27H46O3) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies CHOLESTAN-3β, 5α-DIOL-6-ONE (CAS 13027-33-3), a certified reference material (molecular formula C27H46O3, MW 418.65 g/mol) for analytical method development and quality control.

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

CATO manufactures CHOLESTAN-3β, 5α-DIOL-6-ONE under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC27H46O3
Molecular Weight418.65 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960

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