2-Methyl-1-(1-methyl-3-(pentan-3-yl)-5-vinyl-1H-pyrazol-4-yl)propan-1-one CAS 1956382-15-2

Description

As a certified reference material (CRM), 2-Methyl-1-(1-methyl-3-(pentan-3-yl)-5-vinyl-1H-pyrazol-4-yl)propan-1-one 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-Methyl-1-(1-methyl-3-(pentan-3-yl)-5-vinyl-1H-pyrazol-4-yl)propan-1-one (CAS 1956382-15-2), molecular formula C15H24N2O and molecular weight 248.36 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, 2-Methyl-1-(1-methyl-3-(pentan-3-yl)-5-vinyl-1H-pyrazol-4-yl)propan-1-one is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 248.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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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