Description

2,2,3-Trichloropropionic Acid Methyl Ester is a halogenated organic ester compound with significant utility as a versatile chemical intermediate. Its value lies in its reactive functional groups, which make it a key building block for synthesizing more complex molecules in fine chemical and agrochemical production. This product is primarily needed by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for research, development, and commercial-scale synthesis.

Application

This chemical intermediate is employed in various synthetic pathways across multiple industries. Key application scenarios include:

• Agrochemical Synthesis: Serving as a precursor in the manufacture of herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug candidates.
• Organic Synthesis & Research: Acting as a versatile building block for laboratory-scale research and the production of specialty chemicals.
• Polymer Chemistry: Potential use as a monomer or modifier in the synthesis of specialized polymeric materials.
• Dye & Pigment Manufacturing: Functioning as an intermediate in the production of complex colorants.

Basic Information

Product Name	2,2,3-Trichloropropionic Acid Methyl Ester
CAS No.	4749-35-3
Molecular Formula	C4H5Cl3O2
Molecular Weight	191.44 g/mol
Synonyms	Methyl 2,2,3-Trichloropropionate; 2,2,3-Trichloropropionic Acid Methyl Ester; Methyl 2,2,3-Trichloropropanoate; Trichloropropionic Acid Methyl Ester; Propanoic acid, 2,2,3-trichloro-, methyl ester; Methyl trichloropropionate
EINECS	225-257-1

Quality Control

Our 2,2,3-Trichloropropionic Acid Methyl Ester is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot to support your quality assurance and regulatory compliance needs.

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 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)	~1.48 g/cm³
Refractive Index (n20D)	~1.470 - 1.475
Water Content (KF)	≤ 0.5%

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