Description

4-(2-Chloro-3-Methylphenyl)Benzaldehyde is a specialized aromatic aldehyde building block of significant interest in advanced organic synthesis. Its molecular structure, featuring both a benzaldehyde core and a substituted chloromethylphenyl group, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its halogenated aromatic structure.
• Ligand and Catalyst Development: Serves as a starting material for creating sophisticated chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and advanced polymers due to its conjugated system.
• Chemical Research & Development: A valuable building block for academic and industrial research into new organic reactions and methodologies.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	4-(2-Chloro-3-Methylphenyl)Benzaldehyde
CAS No.	885964-20-5
Molecular Formula	C14H11ClO
Molecular Weight	230.69 g/mol
Synonyms	4-(2-Chloro-3-methylphenyl)benzaldehyde; 2'-Chloro-3'-methyl[1,1'-biphenyl]-4-carboxaldehyde; (2-Chloro-3-methylphenyl)benzaldehyde; 4-(2-Chloro-m-tolyl)benzaldehyde; [1,1'-Biphenyl]-4-carboxaldehyde, 2'-chloro-3'-methyl-; Benzaldehyde, 4-(2-chloro-3-methylphenyl)-
EINECS	Contact for details

Quality Control

Our 4-(2-Chloro-3-Methylphenyl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and process development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 15-25°C. This compound is light-sensitive and easily oxidized; prolonged exposure to air or light may lead to degradation.

Specification

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