Methyl 6-bromonicotinate 6-bromonicotinic acid methyl ester methyl 6-bromo-nicotinate 6-bromo-nicotinic acid methyl ester 2-bromo-5-nicotinic acid methyl ester Methyl 6-bromopyridine-3-carboxylate 6-Bromo-pyridine-3-carboxylic acid methyl ester Methyl 2-bromopyridine-5-carboxylate 26218-78-0 CAS 26218-78-0

Purity 97%+In StockPharmaceutical Standards
CAS No.26218-78-0
Molecular FormulaC7H12BrNO2
Molecular Weight222.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 6-bromonicotinate 6-bromonicotinic acid methyl ester methyl 6-bromo-nicotinate 6-bromo-nicotinic acid methyl ester 2-bromo-5-nicotinic acid methyl ester Methyl 6-bromopyridine-3-carboxylate 6-Bromo-pyridine-3-carboxylic acid methyl ester Methyl 2-bromopyridine-5-carboxylate 26218-78-0 CAS 26218-78-0 chemical structure

Description

Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, Methyl 6-bromonicotinate 6-bromonicotinic acid methyl ester methyl 6-bromo-nicotinate 6-bromo-nicotinic acid methyl ester 2-bromo-5-nicotinic acid methyl ester Methyl 6-bromopyridine-3-carboxylate 6-Bromo-pyridine-3-carboxylic acid methyl ester Methyl 2-bromopyridine-5-carboxylate 26218-78-0 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 222.08 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 supplies Methyl 6-bromonicotinate 6-bromonicotinic acid methyl ester methyl 6-bromo-nicotinate 6-bromo-nicotinic acid methyl ester 2-bromo-5-nicotinic acid methyl ester Methyl 6-bromopyridine-3-carboxylate 6-Bromo-pyridine-3-carboxylic acid methyl ester Methyl 2-bromopyridine-5-carboxylate 26218-78-0 (CAS 26218-78-0), a certified reference material (molecular formula C7H12BrNO2, MW 222.08 g/mol) for analytical method development and quality control.

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 Methyl 6-bromonicotinate 6-bromonicotinic acid methyl ester methyl 6-bromo-nicotinate 6-bromo-nicotinic acid methyl ester 2-bromo-5-nicotinic acid methyl ester Methyl 6-bromopyridine-3-carboxylate 6-Bromo-pyridine-3-carboxylic acid methyl ester Methyl 2-bromopyridine-5-carboxylate 26218-78-0 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 FormulaC7H12BrNO2
Molecular Weight222.08 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1964
Halogen ContentBr-containing
Nitrogen Atoms1

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