2,2'-(Piperazine-1,4-diyl)bis(2-methylpropanenitrile) CAS 408510-04-3

Description

As a certified reference material (CRM), 2,2'-(Piperazine-1,4-diyl)bis(2-methylpropanenitrile) 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.

2,2'-(Piperazine-1,4-diyl)bis(2-methylpropanenitrile) (CAS 408510-04-3), molecular formula C12H20N4 and molecular weight 220.31 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2,2'-(Piperazine-1,4-diyl)bis(2-methylpropanenitrile) (C12H20N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 220.31 g/mol, it falls into the medium-molecular-weight range. 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).

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.

Physical & Chemical Properties

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