3-(4-Chlorophenyl)-4,5,6,7-tetrahydro-1H-indazole CAS 400075-81-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(4-Chlorophenyl)-4,5,6,7-tetrahydro-1H-indazole.

3-(4-Chlorophenyl)-4,5,6,7-tetrahydro-1H-indazole (CAS 400075-81-2), molecular formula C13H13ClN2 and molecular weight 232.71 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 3-(4-Chlorophenyl)-4,5,6,7-tetrahydro-1H-indazole (C13H13ClN2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), 3-(4-Chlorophenyl)-4,5,6,7-tetrahydro-1H-indazole 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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