Description

Bis(2-Chloroethyl)Aminophosphonic Dichloride is a key organophosphorus intermediate with significant reactivity due to its phosphonic dichloride and chloroethylamine functionalities. This compound is valued for its role in synthesizing complex molecules, particularly in the development of specialized chemical agents and functional materials. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for advanced synthesis projects.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organophosphorus chemistry and medicinal chemistry.
• Specialty Polymer Production: Employed as a monomer or cross-linking agent for creating flame-retardant or high-performance polymers.
• Ligand and Catalyst Preparation: Useful for synthesizing complex phosphonate-based ligands for catalytic systems.

Basic Information

Product Name	Bis(2-Chloroethyl)Aminophosphonic Dichloride
CAS No.	127-88-8
Molecular Formula	C4H8Cl4NOP
Molecular Weight	274.89 g/mol
Synonyms	Phosphonic Dichloride, P,P-Bis(2-chloroethyl)-N-; N,N-Bis(2-chloroethyl)phosphoramidic Dichloride; TL 423; NSC 37026; Bis(β-chloroethyl)aminophosphonic Dichloride; 2-Chloro-N,N-bis(2-chloroethyl)ethanaminophosphonic Dichloride
EINECS	204-870-4

Quality Control

Our Bis(2-Chloroethyl)Aminophosphonic Dichloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed against rigorous in-house specifications, which typically include identity confirmation, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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