2-([2,2'-Bipyridin]-6-yl)-4,5-diphenyloxazole CAS 2757082-64-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2757082-64-5
Molecular FormulaC25H17N3O
Molecular Weight375.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-([2,2'-Bipyridin]-6-yl)-4,5-diphenyloxazole CAS 2757082-64-5 chemical structure

Description

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

CATO supplies 2-([2,2'-Bipyridin]-6-yl)-4,5-diphenyloxazole (CAS 2757082-64-5), a certified reference material (molecular formula C25H17N3O, MW 375.42 g/mol) for analytical method development and quality control.

The molecular framework of 2-([2,2'-Bipyridin]-6-yl)-4,5-diphenyloxazole (C25H17N3O) 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC25H17N3O
Molecular Weight375.42 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Nitrogen Atoms3

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