Description

Phosphoric Acid 3-Chloropropyl 2,2-Dichloroethenylethyl Ester is a specialized organophosphorus compound with a unique halogenated structure, serving as a critical intermediate in advanced chemical synthesis. Its value lies in its ability to introduce both phosphorus and reactive halogen functionalities into target molecules, enabling the development of materials with tailored properties. This product is essential for R&D chemists and process engineers in the agrochemical, pharmaceutical, and specialty polymer industries seeking to develop novel active ingredients or functional additives.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel insecticides and herbicides, leveraging its phosphorus and chlorine content.
• Pharmaceutical Synthesis: Used as a versatile intermediate for creating prodrugs or active pharmaceutical ingredients (APIs) with phosphate ester groups.
• Flame Retardant Precursor: Serves as a starting material for the development of halogenated organophosphate flame retardants for plastics and textiles.
• Polymer Modification: Employed to introduce reactive sites or functional groups into polymer chains for specialty adhesives, coatings, or composites.
• Ligand Synthesis: Useful in the preparation of specialized ligands for catalysis or metal ion extraction processes.
• Chemical Research (R&D): A valuable reagent for exploring new reaction pathways and synthesizing novel chemical entities in academic and industrial laboratories.

Basic Information

Product Name	Phosphoric Acid 3-Chloropropyl 2,2-Dichloroethenylethyl Ester
CAS No.	3212-18-8
Molecular Formula	C7H12Cl3O4P
Molecular Weight	305.50 g/mol
Synonyms	3-Chloropropyl 2,2-Dichloroethenylethyl Phosphate; 2,2-Dichloroethenylethyl 3-Chloropropyl Phosphate; Phosphoric Acid, (3-Chloropropyl) (2,2-Dichloroethenyl)ethyl Ester; Tris(2-chloroethyl) Phosphate Analog; Halogenated Alkyl Phosphate Ester; TCEP Analog Intermediate; Chlorinated Organophosphate Ester
EINECS	Contact for details

Quality Control

Every batch of Phosphoric Acid 3-Chloropropyl 2,2-Dichloroethenylethyl Ester is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for high-purity intermediates. Comprehensive testing includes identity confirmation, assay (purity), and control of key impurities. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and consistent quality for your critical synthesis processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Due to its sensitivity, it is recommended to store under an inert atmosphere (e.g., nitrogen) to prevent oxidation and moisture uptake. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Impurities (GC/HPLC)	Individually ≤ 1.0%
Density (20°C)	~1.45 g/cm³

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