1-(3-Bromo-5-(piperidin-1-ylsulfonyl)pyridin-4-yl)piperazine CAS 1352541-08-2

Description

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.

1-(3-Bromo-5-(piperidin-1-ylsulfonyl)pyridin-4-yl)piperazine (CAS 1352541-08-2), molecular formula C14H21BrN4O2S and molecular weight 389.31 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution, 1-(3-Bromo-5-(piperidin-1-ylsulfonyl)pyridin-4-yl)piperazine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 389.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

As a certified reference material (CRM), 1-(3-Bromo-5-(piperidin-1-ylsulfonyl)pyridin-4-yl)piperazine 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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