(4S,4'S)-2,2'-((Phenylphosphanediyl)bis(2,1-phenylene))bis(4-cyclohexyl-4,5-dihydrooxazole) CAS 2422893-01-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2422893-01-2
Molecular FormulaC36H41N2O2P
Molecular Weight564.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4S,4'S)-2,2'-((Phenylphosphanediyl)bis(2,1-phenylene))bis(4-cyclohexyl-4,5-dihydrooxazole) CAS 2422893-01-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (4S,4'S)-2,2'-((Phenylphosphanediyl)bis(2,1-phenylene))bis(4-cyclohexyl-4,5-dihydrooxazole).

CATO supplies (4S,4'S)-2,2'-((Phenylphosphanediyl)bis(2,1-phenylene))bis(4-cyclohexyl-4,5-dihydrooxazole) (CAS 2422893-01-2), a certified reference material (molecular formula C36H41N2O2P, MW 564.70 g/mol) for analytical method development and quality control.

The molecular framework of (4S,4'S)-2,2'-((Phenylphosphanediyl)bis(2,1-phenylene))bis(4-cyclohexyl-4,5-dihydrooxazole) (C36H41N2O2P) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, organophosphorus functionality, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

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 FormulaC36H41N2O2P
Molecular Weight564.70 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)17.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Nitrogen Atoms2

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