2-BROMO-3-CHLOROPYRIDINE 3-CHLORO-2-BROMOPYRIDINE 96424-68-9 ABBYPHARMA AP-18-5389 BC003028 PYRIDINE, 2-BROMO-3-CHLORO- CAS 96424-68-9

Purity 97%+In StockPharmaceutical Standards
CAS No.96424-68-9
Molecular FormulaC5H9BrClN
Molecular Weight198.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-BROMO-3-CHLOROPYRIDINE 3-CHLORO-2-BROMOPYRIDINE 96424-68-9 ABBYPHARMA AP-18-5389 BC003028 PYRIDINE, 2-BROMO-3-CHLORO- CAS 96424-68-9 chemical structure

Description

The occurrence of 2-BROMO-3-CHLOROPYRIDINE 3-CHLORO-2-BROMOPYRIDINE 96424-68-9 ABBYPHARMA AP-18-5389 BC003028 PYRIDINE, 2-BROMO-3-CHLORO- is closely related to chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-BROMO-3-CHLOROPYRIDINE 3-CHLORO-2-BROMOPYRIDINE 96424-68-9 ABBYPHARMA AP-18-5389 BC003028 PYRIDINE, 2-BROMO-3-CHLORO- (CAS 96424-68-9), molecular formula C5H9BrClN and molecular weight 198.49 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-BROMO-3-CHLOROPYRIDINE 3-CHLORO-2-BROMOPYRIDINE 96424-68-9 ABBYPHARMA AP-18-5389 BC003028 PYRIDINE, 2-BROMO-3-CHLORO- (C5H9BrClN) is characterized by chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

As a certified reference material (CRM), 2-BROMO-3-CHLOROPYRIDINE 3-CHLORO-2-BROMOPYRIDINE 96424-68-9 ABBYPHARMA AP-18-5389 BC003028 PYRIDINE, 2-BROMO-3-CHLORO- meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC5H9BrClN
Molecular Weight198.49 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1984
Halogen ContentCl/Br-containing
Nitrogen Atoms1

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