N1-(1,3-Dimethyl-1H-pyrazolo[3,4-b]quinolin-4-yl)-N3,N3-dimethylpropane-1,3-diamine CAS 25627-79-6

Description

As a certified reference material (CRM), N1-(1,3-Dimethyl-1H-pyrazolo[3,4-b]quinolin-4-yl)-N3,N3-dimethylpropane-1,3-diamine 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.

CATO supplies N1-(1,3-Dimethyl-1H-pyrazolo[3,4-b]quinolin-4-yl)-N3,N3-dimethylpropane-1,3-diamine (CAS 25627-79-6), a certified reference material (molecular formula C17H23N5, MW 297.40 g/mol) for analytical method development and quality control.

Structurally, N1-(1,3-Dimethyl-1H-pyrazolo[3,4-b]quinolin-4-yl)-N3,N3-dimethylpropane-1,3-diamine (C17H23N5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. 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 297.40 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.

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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