2-Chloro-3-nitropyridine 2-chloro-3-nitro-pyridine 2-chloro-3-nitropyridine 34515-82-7 2-chloro-3-nitro pyridine 3-nitro-2-chloropyridine 5470-18-8 CAS 5470-18-8

Purity 97%+In StockPharmaceutical Standards
CAS No.5470-18-8
Molecular FormulaC5H9ClN2O2
Molecular Weight164.59 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-3-nitropyridine 2-chloro-3-nitro-pyridine 2-chloro-3-nitropyridine 34515-82-7 2-chloro-3-nitro pyridine 3-nitro-2-chloropyridine 5470-18-8 CAS 5470-18-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 164.59 g/mol gives 2-Chloro-3-nitropyridine 2-chloro-3-nitro-pyridine 2-chloro-3-nitropyridine 34515-82-7 2-chloro-3-nitro pyridine 3-nitro-2-chloropyridine 5470-18-8 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Chloro-3-nitropyridine 2-chloro-3-nitro-pyridine 2-chloro-3-nitropyridine 34515-82-7 2-chloro-3-nitro pyridine 3-nitro-2-chloropyridine 5470-18-8 (CAS 5470-18-8) is a high-purity analytical reference standard with the molecular formula C5H9ClN2O2 and a molecular weight of 164.59 g/mol.

Based on its molecular formula C5H9ClN2O2, 2-Chloro-3-nitropyridine 2-chloro-3-nitro-pyridine 2-chloro-3-nitropyridine 34515-82-7 2-chloro-3-nitro pyridine 3-nitro-2-chloropyridine 5470-18-8 contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 164.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 2-Chloro-3-nitropyridine 2-chloro-3-nitro-pyridine 2-chloro-3-nitropyridine 34515-82-7 2-chloro-3-nitro pyridine 3-nitro-2-chloropyridine 5470-18-8 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 FormulaC5H9ClN2O2
Molecular Weight164.59 g/mol
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
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms2

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