3-(5-Benzoyl-1H-benzo[d]imidazol-2-yl)benzonitrile CAS 1858251-00-9

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(5-Benzoyl-1H-benzo[d]imidazol-2-yl)benzonitrile.

CATO supplies 3-(5-Benzoyl-1H-benzo[d]imidazol-2-yl)benzonitrile (CAS 1858251-00-9), a certified reference material (molecular formula C21H13N3O, MW 323.35 g/mol) for analytical method development and quality control.

3-(5-Benzoyl-1H-benzo[d]imidazol-2-yl)benzonitrile (C21H13N3O) contains a steroid core, an amide group, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

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