Description

6-Chloro-4-Methoxypyridine-3-Carbaldehyde is a versatile and high-value pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both chloro and aldehyde functional groups, makes it an essential intermediate for constructing complex molecules with precision. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Used in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions.
• Material Science Research: Intermediate for creating functionalized polymers and organic electronic materials.
• Custom Synthesis and R&D: Serves as a starting material for contract research organizations (CROs) and fine chemical custom manufacturers.

Basic Information

Product Name	6-Chloro-4-Methoxypyridine-3-Carbaldehyde
CAS No.	1256823-05-8
Molecular Formula	C7H6ClNO2
Molecular Weight	171.58 g/mol
Synonyms	3-Formyl-6-chloro-4-methoxypyridine; 6-Chloro-4-methoxy-3-pyridinecarboxaldehyde; 6-Chloro-4-methoxynicotinaldehyde; 4-Methoxy-6-chloropyridine-3-carbaldehyde; 6-Chloro-4-methoxypyridine-3-carboxaldehyde; 1256823-05-8
EINECS	Contact for details

Quality Control

Our 6-Chloro-4-Methoxypyridine-3-Carbaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry best practices for research and process chemistry.

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, the container should be kept under an inert atmosphere (e.g., nitrogen) to prevent oxidation and moisture ingress. Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.