Description

4-Chloro-2-Methyl-Pyridine-3-Carbaldehyde is a versatile and high-value pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique halogenated and formylated structure makes it an indispensable 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 the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and anti-infective agents.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging its pyridine core for biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating novel chelating ligands and organocatalysts used in asymmetric synthesis and metal complexation.
• Material Science Research: Employed in the synthesis of functionalized polymers and organic electronic materials due to its reactive aldehyde group.
• Chemical Research & Development: A valuable scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Utilized in the custom synthesis of specialty chemicals for various industrial and research applications.

Basic Information

Product Name	4-Chloro-2-Methyl-Pyridine-3-Carbaldehyde
CAS No.	1060805-88-0
Molecular Formula	C7H6ClNO
Molecular Weight	155.58 g/mol
Synonyms	3-Formyl-4-chloro-2-methylpyridine; 4-Chloro-2-methyl-3-pyridinecarboxaldehyde; 4-Chloro-2-methylnicotinaldehyde; 4-Chloro-2-picoline-3-carboxaldehyde; 2-Methyl-4-chloropyridine-3-carbaldehyde; 4-Chloro-2-methylpyridine-3-carboxaldehyde; 1060805-88-0
EINECS	Contact for details

Quality Control

Every batch of 4-Chloro-2-Methyl-Pyridine-3-Carbaldehyde is produced and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, and NMR to ensure identity, purity, and consistency meet the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee full traceability and compliance with your research or production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.