5-Amino-3-((benzyloxy)methyl)-1-(tert-butyl)-1H-pyrazole-4-carbonitrile CAS 1151653-30-3

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.

5-Amino-3-((benzyloxy)methyl)-1-(tert-butyl)-1H-pyrazole-4-carbonitrile (CAS 1151653-30-3), molecular formula C16H20N4O and molecular weight 284.36 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 5-Amino-3-((benzyloxy)methyl)-1-(tert-butyl)-1H-pyrazole-4-carbonitrile (C16H20N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 284.36 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), 5-Amino-3-((benzyloxy)methyl)-1-(tert-butyl)-1H-pyrazole-4-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.

Physical & Chemical Properties

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