Description

2-Chloro-4-(4-Methylphenyl)Pyridine is a high-value halogenated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both a chloro-substituent and a 4-methylphenyl group, 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 functional materials.

Application

• Key pharmaceutical intermediate in the synthesis of novel drug candidates, particularly kinase inhibitors and other small molecule therapeutics.
• Building block for agrochemical research, used in developing new herbicides, fungicides, and insecticides.
• Precursor in material science for creating functional organic ligands, liquid crystals, or advanced polymers.
• Versatile scaffold in academic and industrial R&D for exploring structure-activity relationships (SAR) in medicinal chemistry.
• Intermediate for the synthesis of more complex heterocyclic compounds used in various fine chemical applications.

Basic Information

Product Name	2-Chloro-4-(4-Methylphenyl)Pyridine
CAS No.	1202574-24-0
Molecular Formula	C12H10ClN
Molecular Weight	203.67 g/mol
Synonyms	2-Chloro-4-(p-tolyl)pyridine; 4-(4-Methylphenyl)-2-chloropyridine; 2-Chloro-4-(4-methylphenyl)pyridine; 2-Chloro-4-(p-methylphenyl)pyridine; 2-Chloro-4-(4'-methylphenyl)pyridine; 2-Chloro-4-(4-tolyl)pyridine; 2-Chloro-4-(p-tolyl)pyridine; 2-Chloro-4-(4-methylphenyl)pyridine (CAS 1202574-24-0)
EINECS	Contact for details

Quality Control

Our 2-Chloro-4-(4-Methylphenyl)Pyridine is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support custom synthesis and can tailor purity grades to meet specific research or cGMP starting material requirements.

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 incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.