Description

4-[(4-Chlorobenzyl)Oxy]-3-Methoxybenzoyl Chloride is a high-purity, reactive benzoyl chloride derivative used as a critical building block in advanced organic synthesis. This compound matters for its role in constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel compounds with specific biological activities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory pathways.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, where the chlorobenzyl and methoxy groups contribute to biological activity.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for synthesizing complex organic molecules used in electronic display technologies.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers with unique thermal or mechanical properties.
• Peptide Mimetics & Bioconjugation: The reactive acid chloride group is utilized for coupling reactions to create peptide-like structures or for labeling biomolecules.
• Chemical Research & Development: Employed in academic and industrial labs for method development and exploring new chemical reactions involving acid chlorides.

Basic Information

Product Name	4-[(4-Chlorobenzyl)Oxy]-3-Methoxybenzoyl Chloride
CAS No.	293738-24-6
Molecular Formula	C15H12Cl2O3
Molecular Weight	311.16 g/mol
Synonyms	3-Methoxy-4-[(4-chlorobenzyl)oxy]benzoyl chloride; 4-(4-Chlorobenzyloxy)-3-methoxybenzoyl chloride; 4-[(4-Chlorophenyl)methoxy]-3-methoxybenzoyl chloride; 4-(p-Chlorobenzyloxy)-3-methoxybenzoyl chloride; 4-(4-Chlorobenzyloxy)-3-methoxybenzoic acid chloride; 293738-24-6; 4-(4-Chlorobenzyloxy)-3-methoxy-benzoyl chloride
EINECS	Contact for details

Quality Control

Our 4-[(4-Chlorobenzyl)Oxy]-3-Methoxybenzoyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening. Keep away from strong bases, oxidizing agents, and sources of moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.