(S)-3-(6-Bromopyridin-2-yl)-4-methyloxazolidin-2-one CAS 2420434-48-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2420434-48-4
Molecular FormulaC9H9BrN2O2
Molecular Weight257.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-3-(6-Bromopyridin-2-yl)-4-methyloxazolidin-2-one CAS 2420434-48-4 chemical structure

Description

CATO supplies (S)-3-(6-Bromopyridin-2-yl)-4-methyloxazolidin-2-one (CAS 2420434-48-4), a certified reference material (molecular formula C9H9BrN2O2, MW 257.08 g/mol) for analytical method development and quality control.

Structurally, (S)-3-(6-Bromopyridin-2-yl)-4-methyloxazolidin-2-one (C9H9BrN2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 257.08 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 (S)-3-(6-Bromopyridin-2-yl)-4-methyloxazolidin-2-one 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 FormulaC9H9BrN2O2
Molecular Weight257.08 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentBr-containing
Nitrogen Atoms2

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