2-bromopyridine-3,4-diamine CAS 189230-41-9

Purity 97%+In StockPharmaceutical Standards
CAS No.189230-41-9
Molecular FormulaC5H12BrN3
Molecular Weight194.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-bromopyridine-3,4-diamine CAS 189230-41-9 chemical structure

Description

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

CATO supplies 2-bromopyridine-3,4-diamine (CAS 189230-41-9), a certified reference material (molecular formula C5H12BrN3, MW 194.07 g/mol) for analytical method development and quality control.

Based on its molecular formula C5H12BrN3, 2-bromopyridine-3,4-diamine contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 194.07 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.

CATO manufactures 2-bromopyridine-3,4-diamine 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

Molecular FormulaC5H12BrN3
Molecular Weight194.07 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)2011
Halogen ContentBr-containing
Nitrogen Atoms3

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