(E)-N-(4-(Diisopropylamino)but-2-yn-1-yl)but-2-enamide CAS 1396891-18-1

Description

As a certified reference material (CRM), (E)-N-(4-(Diisopropylamino)but-2-yn-1-yl)but-2-enamide 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.

(E)-N-(4-(Diisopropylamino)but-2-yn-1-yl)but-2-enamide (CAS 1396891-18-1), molecular formula C14H24N2O and molecular weight 236.35 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (E)-N-(4-(Diisopropylamino)but-2-yn-1-yl)but-2-enamide (C14H24N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 236.35 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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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