1-propenyl-3-methylimidazolium bromide CAS 85100-76-1

Description

Compared with other compounds in its class, the molecular weight of 205.10 g/mol gives 1-propenyl-3-methylimidazolium bromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-propenyl-3-methylimidazolium bromide (CAS 85100-76-1), a certified reference material (molecular formula C7H13N2Br, MW 205.10 g/mol) for analytical method development and quality control.

The molecular framework of 1-propenyl-3-methylimidazolium bromide (C7H13N2Br) is characterized by a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.

CATO manufactures 1-propenyl-3-methylimidazolium bromide 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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