Description

2,5-Dichloroadipic Acid Dimethyl Ester is a specialized diester derivative of adipic acid, characterized by the presence of chlorine atoms at the 2 and 5 positions. This functionalized compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the introduction of both ester and chlorinated functionalities. It is primarily utilized by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for the synthesis of complex target molecules.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs), particularly those requiring chlorinated dicarboxylate motifs.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its chlorinated structure imparts specific biological activity.
• Polymer Chemistry: Serves as a monomer or co-monomer for creating specialty polyesters and polyamides with modified properties such as flame retardancy or altered solubility.
• Organic Synthesis Reagent: Employed in research laboratories for the preparation of complex organic compounds, including chiral ligands and macrocyclic structures.
• Dye and Pigment Manufacturing: Acts as a precursor in the synthesis of specialized colorants and functional dyes.
• Cross-linking Agent: Potential use in resin and coating formulations where its bifunctional ester groups can participate in cross-linking reactions.

Basic Information

Product Name	2,5-Dichloroadipic Acid Dimethyl Ester
CAS No.	19856-35-0
Molecular Formula	C8H12Cl2O4
Molecular Weight	243.09 g/mol
Synonyms	Dimethyl 2,5-Dichloroadipate; Adipic Acid, 2,5-Dichloro-, Dimethyl Ester; 2,5-Dichlorohexanedioic Acid Dimethyl Ester; Dimethyl 2,5-Dichlorohexanedioate; Hexanedioic acid, 2,5-dichloro-, 1,6-dimethyl ester
EINECS	Contact for details

Quality Control

Our 2,5-Dichloroadipic Acid Dimethyl Ester is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chromatography and spectroscopy, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We are committed to meeting the stringent quality requirements of our clients in regulated industries.

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 strong acids, bases, and oxidizing agents. Due to its nature as an organic solvent, ensure proper grounding procedures are followed during handling to prevent static discharge.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.