1-(3-Bromobenzyl)-5-methyl-1h-pyrazol-4-amine CAS 1343010-49-0

Description

The occurrence of 1-(3-Bromobenzyl)-5-methyl-1h-pyrazol-4-amine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-(3-Bromobenzyl)-5-methyl-1h-pyrazol-4-amine (CAS 1343010-49-0), a certified reference material (molecular formula C11H12BrN3, MW 266.14 g/mol) for analytical method development and quality control.

Structurally, 1-(3-Bromobenzyl)-5-methyl-1h-pyrazol-4-amine (C11H12BrN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 266.14 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

CATO manufactures 1-(3-Bromobenzyl)-5-methyl-1h-pyrazol-4-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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