3-Bromo-6-chloro-[2,2'-bipyridine]-5-carbonitrile CAS 1135283-47-4

Description

The occurrence of 3-Bromo-6-chloro-[2,2'-bipyridine]-5-carbonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-Bromo-6-chloro-[2,2'-bipyridine]-5-carbonitrile (CAS 1135283-47-4), a certified reference material (molecular formula C11H5BrClN3, MW 294.53 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution, 3-Bromo-6-chloro-[2,2'-bipyridine]-5-carbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 294.53 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), 3-Bromo-6-chloro-[2,2'-bipyridine]-5-carbonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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