Description

Methyl 2,3-Dichloropropionate is a versatile chlorinated ester intermediate with significant utility in organic synthesis. Its bifunctional structure, featuring both an ester group and reactive chlorines, makes it a valuable building block for the production of more complex molecules. This compound is primarily sought after by manufacturers in the agrochemical and pharmaceutical industries for the synthesis of active ingredients and fine chemicals. Its role as a key precursor underscores its importance in developing advanced chemical products.

Application

• Agrochemical Synthesis: A crucial intermediate in the manufacture of herbicides, fungicides, and other crop protection agents.
• Pharmaceutical Intermediates: Serves as a building block for synthesizing active pharmaceutical ingredients (APIs) and other fine chemicals.
• Polymer Modification: Used in the production of specialty polymers and resins, where it can impart specific properties.
• Organic Synthesis: Acts as an alkylating agent or precursor in various nucleophilic substitution and condensation reactions.
• Chemical Research: Employed in laboratory-scale R&D for developing novel compounds and exploring new synthetic pathways.

Basic Information

Product Name	Methyl 2,3-Dichloropropionate
CAS No.	367-49-7
Molecular Formula	C4H6Cl2O2
Molecular Weight	156.99 g/mol
Synonyms	Methyl 2,3-dichloropropanoate; 2,3-Dichloropropionic Acid Methyl Ester; Methyl α,β-dichloropropionate; NSC 404082; Methyl dichloropropionate; Propanoic acid, 2,3-dichloro-, methyl ester
EINECS	206-697-7

Quality Control

Our Methyl 2,3-Dichloropropionate is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Density (at 20°C)	1.38 - 1.42 g/mL
Refractive Index (n20D)	1.455 - 1.465
Water Content (KF)	≤ 0.5%

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