Description

2-Chloroethyl 2-(4-Chlorophenoxy)-2-Methylpropionate is a specialized organic ester compound with significant utility as a key intermediate in advanced chemical synthesis. Its molecular structure, featuring both chloroethyl and chlorophenoxy moieties, makes it a valuable building block for the development of active ingredients in crop protection and pharmaceutical research. This high-purity intermediate is essential for manufacturers and R&D laboratories focused on creating novel agrochemicals, fine chemicals, and performance materials that require precise and reliable synthetic pathways.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of herbicides, plant growth regulators, and other crop protection agents.
• Pharmaceutical Research: Serves as a key building block for developing active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Fine Chemical Synthesis: Used in custom and contract manufacturing for producing specialty chemicals and performance additives.
• Polymer Science: Can be utilized in the modification of polymers or as a monomer for creating specialty resins with specific properties.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	2-Chloroethyl 2-(4-Chlorophenoxy)-2-Methylpropionate
CAS No.	52161-12-3
Molecular Formula	C₁₂H₁₄Cl₂O₃
Molecular Weight	277.14 g/mol
Synonyms	2-Chloroethyl 2-(p-Chlorophenoxy)-2-methylpropionate; 2-(4-Chlorophenoxy)-2-methylpropionic Acid 2-Chloroethyl Ester; 2-Chloroethyl α-(4-Chlorophenoxy)isobutyrate; Ethyl 2-Chloro-2-(4-chlorophenoxy)propionate (related); CGA 43089 (potential trade name); Propanoic acid, 2-(4-chlorophenoxy)-2-methyl-, 2-chloroethyl ester
EINECS	Contact for details

Quality Control

Our production of 2-Chloroethyl 2-(4-Chlorophenoxy)-2-Methylpropionate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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