2-[(4R,5S)-4,5-Dihydro-4,5-diphenyl-2-oxazolyl]-6-(1,1-dimethylethyl)phenol CAS 423771-18-0

Purity 97%+In StockPharmaceutical Standards
CAS No.423771-18-0
Molecular FormulaC25H25NO2
Molecular Weight371.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[(4R,5S)-4,5-Dihydro-4,5-diphenyl-2-oxazolyl]-6-(1,1-dimethylethyl)phenol CAS 423771-18-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 371.47 g/mol gives 2-[(4R,5S)-4,5-Dihydro-4,5-diphenyl-2-oxazolyl]-6-(1,1-dimethylethyl)phenol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-[(4R,5S)-4,5-Dihydro-4,5-diphenyl-2-oxazolyl]-6-(1,1-dimethylethyl)phenol (CAS 423771-18-0), a certified reference material (molecular formula C25H25NO2, MW 371.47 g/mol) for analytical method development and quality control.

The molecular framework of 2-[(4R,5S)-4,5-Dihydro-4,5-diphenyl-2-oxazolyl]-6-(1,1-dimethylethyl)phenol (C25H25NO2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 2-[(4R,5S)-4,5-Dihydro-4,5-diphenyl-2-oxazolyl]-6-(1,1-dimethylethyl)phenol 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 FormulaC25H25NO2
Molecular Weight371.47 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1

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