3,5-Diphenyl-1H-pyrrole-2-carbaldehyde CAS 40872-77-3

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-Diphenyl-1H-pyrrole-2-carbaldehyde.

CATO supplies 3,5-Diphenyl-1H-pyrrole-2-carbaldehyde (CAS 40872-77-3), a certified reference material (molecular formula C17H13NO, MW 247.29 g/mol) for analytical method development and quality control.

3,5-Diphenyl-1H-pyrrole-2-carbaldehyde (C17H13NO) 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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