3-(2-(4-Bromophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl)acrylic acid CAS 820245-82-7

Purity 97%+In StockPharmaceutical Standards
CAS No.820245-82-7
Molecular FormulaC17H13BrN2O2
Molecular Weight357.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(2-(4-Bromophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl)acrylic acid CAS 820245-82-7 chemical structure

Description

The occurrence of 3-(2-(4-Bromophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl)acrylic acid is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-(2-(4-Bromophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl)acrylic acid (CAS 820245-82-7), a certified reference material (molecular formula C17H13BrN2O2, MW 357.20 g/mol) for analytical method development and quality control.

The molecular framework of 3-(2-(4-Bromophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl)acrylic acid (C17H13BrN2O2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 3-(2-(4-Bromophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl)acrylic acid 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 FormulaC17H13BrN2O2
Molecular Weight357.20 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentBr-containing
Nitrogen Atoms2

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