Description

2-Chloro-5-Methoxy-Pyridine-3-Carbaldehyde is a versatile and high-purity pyridine derivative serving as a critical building block in advanced organic synthesis. Its unique halogenated and methoxylated structure makes it an essential intermediate for constructing complex molecules with tailored properties. 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 synthon in the research and development of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its pyridine core contributes to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic electronic materials and functional dyes due to its electron-deficient aromatic system.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom synthesis projects requiring specific, functionalized heterocyclic aldehydes.

Basic Information

Product Name	2-Chloro-5-Methoxy-Pyridine-3-Carbaldehyde
CAS No.	1211526-54-3
Molecular Formula	C7H6ClNO2
Molecular Weight	171.58 g/mol
Synonyms	3-Formyl-2-chloro-5-methoxypyridine; 2-Chloro-5-methoxynicotinaldehyde; 2-Chloro-5-methoxy-3-pyridinecarboxaldehyde; 5-Methoxy-2-chloropyridine-3-carbaldehyde; 1211526-54-3; 2-Chloro-5-methoxypyridine-3-carboxaldehyde; 3-Pyridinecarboxaldehyde, 2-chloro-5-methoxy-
EINECS	Contact for details

Quality Control

Every batch of 2-Chloro-5-Methoxy-Pyridine-3-Carbaldehyde is manufactured under strict quality management systems. Our products undergo rigorous quality testing, including HPLC, GC, and NMR analysis, to ensure compliance with industry standards and customer specifications. Certificates of Analysis (COA) documenting purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

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	≤ 10 ppm

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