4-(2,2-Dimethyl-4-phenyl-2,5-dihydrooxazol-5-yl)-N,N,2,6-tetramethylbenzimidamide CAS 79213-91-5

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO supplies 4-(2,2-Dimethyl-4-phenyl-2,5-dihydrooxazol-5-yl)-N,N,2,6-tetramethylbenzimidamide (CAS 79213-91-5), a certified reference material (molecular formula C21H26N2O, MW 322.44 g/mol) for analytical method development and quality control.

Structurally, 4-(2,2-Dimethyl-4-phenyl-2,5-dihydrooxazol-5-yl)-N,N,2,6-tetramethylbenzimidamide (C21H26N2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 322.44 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures 4-(2,2-Dimethyl-4-phenyl-2,5-dihydrooxazol-5-yl)-N,N,2,6-tetramethylbenzimidamide 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

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