N-(2-(1H-Indol-3-yl)thiophen-3-yl)-4-chlorobenzamide CAS 500022-51-5

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(2-(1H-Indol-3-yl)thiophen-3-yl)-4-chlorobenzamide.

CATO supplies N-(2-(1H-Indol-3-yl)thiophen-3-yl)-4-chlorobenzamide (CAS 500022-51-5), a certified reference material (molecular formula C19H13ClN2OS, MW 352.84 g/mol) for analytical method development and quality control.

Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, N-(2-(1H-Indol-3-yl)thiophen-3-yl)-4-chlorobenzamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 352.84 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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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