4,4-Diphenylcyclohexanone CAS 4528-68-1

Purity 97%+In StockPharmaceutical Standards
CAS No.4528-68-1
Molecular FormulaC18H18O
Molecular Weight250.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4-Diphenylcyclohexanone CAS 4528-68-1 chemical structure

Description

CATO manufactures 4,4-Diphenylcyclohexanone 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.

CATO supplies 4,4-Diphenylcyclohexanone (CAS 4528-68-1), a certified reference material (molecular formula C18H18O, MW 250.33 g/mol) for analytical method development and quality control.

4,4-Diphenylcyclohexanone (C18H18O) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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).

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

Physical & Chemical Properties

Molecular FormulaC18H18O
Molecular Weight250.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

Recommended Standards

Why CATO?