Description

3-Chloro-4-Formyl-2-Methoxypyridine is a versatile and high-purity pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both formyl and chloro substituents, makes it an indispensable intermediate for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in the development of kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive sites for structural diversification.
• Material Science Research: Employed as a building block for creating functionalized ligands, organic semiconductors, and other specialty polymers.
• Chemical Research & Development: Serves as a versatile starting material for heterocyclic chemistry, enabling the exploration of new chemical spaces in academic and industrial R&D labs.
• Fine Chemical Production: Integral to the custom synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	3-Chloro-4-Formyl-2-Methoxypyridine
CAS No.	885167-89-5
Molecular Formula	C7H6ClNO2
Molecular Weight	171.58 g/mol
Synonyms	2-Methoxy-3-chloro-4-pyridinecarboxaldehyde; 3-Chloro-2-methoxyisonicotinaldehyde; 3-Chloro-2-methoxypyridine-4-carboxaldehyde; 4-Formyl-3-chloro-2-methoxypyridine; 885167-89-5; 3-Chloro-4-formyl-2-methoxypyridine; 2-Methoxy-3-chloroisonicotinaldehyde
EINECS	Contact for details

Quality Control

Our 3-Chloro-4-Formyl-2-Methoxypyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment ensures the material meets the high standards required for research and cGMP manufacturing applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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