4-(1H-Indol-2-yl)-1-(3-(trimethylammonio)propyl)pyridin-1-ium bromide CAS 21199-47-3

Description

Compared with other compounds in its class, the molecular weight of 375.33 g/mol gives 4-(1H-Indol-2-yl)-1-(3-(trimethylammonio)propyl)pyridin-1-ium bromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-(1H-Indol-2-yl)-1-(3-(trimethylammonio)propyl)pyridin-1-ium bromide (CAS 21199-47-3), a certified reference material (molecular formula C19H25N3Br, MW 375.33 g/mol) for analytical method development and quality control.

The molecular framework of 4-(1H-Indol-2-yl)-1-(3-(trimethylammonio)propyl)pyridin-1-ium bromide (C19H25N3Br) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 4-(1H-Indol-2-yl)-1-(3-(trimethylammonio)propyl)pyridin-1-ium 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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