5-Ethyl-4-(heptan-4-yl)-1H-pyrazol-3-amine CAS 647854-07-7

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-Ethyl-4-(heptan-4-yl)-1H-pyrazol-3-amine.

5-Ethyl-4-(heptan-4-yl)-1H-pyrazol-3-amine (CAS 647854-07-7) is a high-purity analytical reference standard with the molecular formula C12H23N3 and a molecular weight of 209.33 g/mol.

Based on its molecular formula C12H23N3, 5-Ethyl-4-(heptan-4-yl)-1H-pyrazol-3-amine contains a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 209.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), 5-Ethyl-4-(heptan-4-yl)-1H-pyrazol-3-amine 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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