948289-14-3 6-Bromo-2-methylquinoline-3-carboxylic acid ethyl ester MFCD09787812 CAS 948289-14-3

Purity 97%+In StockPharmaceutical Standards
CAS No.948289-14-3
Molecular FormulaC13H22BrNO2
Molecular Weight304.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

948289-14-3 6-Bromo-2-methylquinoline-3-carboxylic acid ethyl ester MFCD09787812 CAS 948289-14-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 948289-14-3 6-Bromo-2-methylquinoline-3-carboxylic acid ethyl ester MFCD09787812.

948289-14-3 6-Bromo-2-methylquinoline-3-carboxylic acid ethyl ester MFCD09787812 (CAS 948289-14-3) is a high-purity analytical reference standard with the molecular formula C13H22BrNO2 and a molecular weight of 304.22 g/mol.

948289-14-3 6-Bromo-2-methylquinoline-3-carboxylic acid ethyl ester MFCD09787812 (C13H22BrNO2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 948289-14-3 6-Bromo-2-methylquinoline-3-carboxylic acid ethyl ester MFCD09787812 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 FormulaC13H22BrNO2
Molecular Weight304.22 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1987
Halogen ContentBr-containing
Nitrogen Atoms1

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