2-(2-Chloro-[3,3'-bipyridin]-4-yl)acetonitrile CAS 1227591-70-9

Description

Compared with other compounds in its class, the molecular weight of 229.67 g/mol gives 2-(2-Chloro-[3,3'-bipyridin]-4-yl)acetonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(2-Chloro-[3,3'-bipyridin]-4-yl)acetonitrile (CAS 1227591-70-9), molecular formula C12H8ClN3 and molecular weight 229.67 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-(2-Chloro-[3,3'-bipyridin]-4-yl)acetonitrile (C12H8ClN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. 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 229.67 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-(2-Chloro-[3,3'-bipyridin]-4-yl)acetonitrile 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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