4,6-Diisopropyl-2-oxo-1,2-dihydropyridine-3-carbonitrile CAS 141860-72-2

Description

As a certified reference material (CRM), 4,6-Diisopropyl-2-oxo-1,2-dihydropyridine-3-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.

4,6-Diisopropyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 141860-72-2), molecular formula C12H16N2O and molecular weight 204.27 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 4,6-Diisopropyl-2-oxo-1,2-dihydropyridine-3-carbonitrile is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 204.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

Physical & Chemical Properties

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