Description

Methyl 2-Chloro-2-(4-Chlorophenyl)Acetate is a versatile chlorinated aromatic ester intermediate of significant importance in advanced organic synthesis. This compound is valued for its reactive chlorinated sites, which make it a key building block for constructing more complex molecular architectures. It is primarily sought after by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with diphenylmethane or related structural motifs.
• Agrochemical Synthesis: Serves as a key building block for the development of herbicides, fungicides, and insecticides, leveraging its chlorinated aromatic structure.
• Organic Synthesis Research: Used in academic and industrial R&D for exploring novel carbon-carbon and carbon-heteroatom bond-forming reactions.
• Ligand and Catalyst Preparation: Acts as a starting material for the synthesis of specialized ligands and organometallic catalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals requiring specific chlorinated aromatic esters.

Basic Information

Product Name	Methyl 2-Chloro-2-(4-Chlorophenyl)Acetate
CAS No.	67447-60-3
Molecular Formula	C9H8Cl2O2
Molecular Weight	219.07 g/mol
Synonyms	Methyl (4-Chlorophenyl)(chloro)acetate; Methyl α-Chloro-4-chlorophenylacetate; 2-Chloro-2-(4-chlorophenyl)acetic acid methyl ester; Methyl 2-Chloro-2-(p-chlorophenyl)acetate; (4-Chlorophenyl)(chloro)acetic Acid Methyl Ester; Methyl DL-2-Chloro-2-(4-chlorophenyl)acetate; Acetic acid, 2-chloro-2-(4-chlorophenyl)-, methyl ester
EINECS	Contact for details

Quality Control

Our production of Methyl 2-Chloro-2-(4-Chlorophenyl)Acetate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; ensure containers are kept tightly sealed to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%

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