Description

3-Chloro-4-Phenoxybenzaldehyde is a versatile aromatic aldehyde building block of significant interest in advanced organic synthesis. Its molecular structure, featuring both a chloro and a phenoxy substituent, makes it a valuable precursor for constructing complex molecules with tailored properties. This compound is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of potential drug candidates, particularly those with benzaldehyde or biphenyl ether backbones.
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and insecticides, where the phenoxy and chloro groups contribute to biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed coupling reactions and other catalytic processes.
• Material Science Research: Employed in the synthesis of organic electronic materials, liquid crystals, and advanced polymers.
• Fine Chemical Production: Acts as a precursor for dyes, pigments, and other specialty chemicals requiring specific aromatic aldehyde functionalities.

Basic Information

Product Name	3-Chloro-4-Phenoxybenzaldehyde
CAS No.	158771-24-5
Molecular Formula	C13H9ClO2
Molecular Weight	232.66 g/mol
Synonyms	4-Phenoxy-3-chlorobenzaldehyde; 3-Chloro-4-phenoxybenzaldehyde; Benzaldehyde, 3-chloro-4-phenoxy-; (3-Chloro-4-phenoxyphenyl)methanal
EINECS	Contact for details

Quality Control

Our 3-Chloro-4-Phenoxybenzaldehyde is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 or when opening a new container to maintain purity.

Specification

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

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