Description

2-Chloro-3-Methoxy-5-Nitropyridine is a versatile and high-purity chemical intermediate of significant importance in advanced organic synthesis. Its unique molecular structure, featuring chloro, methoxy, and nitro substituents on the pyridine ring, makes it a critical building block for creating complex molecules. This compound is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging its reactive halogen and nitro groups.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the synthesis of functionalized pyridine derivatives for electronic materials and organic semiconductors.
• Custom Synthesis and Contract Manufacturing: A valuable building block for custom synthesis projects and scale-up production in fine chemical manufacturing.

Basic Information

Product Name	2-Chloro-3-Methoxy-5-Nitropyridine
CAS No.	75711-00-1
Molecular Formula	C6H5ClN2O3
Molecular Weight	188.57 g/mol
Synonyms	5-Nitro-2-chloro-3-methoxypyridine; 2-Chloro-3-methoxy-5-nitropyridine; 3-Methoxy-2-chloro-5-nitropyridine; 2-Chloro-5-nitro-3-methoxypyridine; Pyridine, 2-chloro-3-methoxy-5-nitro-; 75711-00-1; 2-Chloro-3-methoxy-5-nitro-pyridine
EINECS	Contact for details

Quality Control

Every batch of 2-Chloro-3-Methoxy-5-Nitropyridine is manufactured under strict quality management systems and undergoes rigorous analytical testing to ensure consistency and purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for use in GMP-intermediate and research-grade applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.