Description

Dichlorophosphonic Acid-[1]Naphthyl Ester is a specialized organophosphorus compound used as a key intermediate in advanced chemical synthesis. This compound is valued for its reactivity, particularly in the formation of phosphorus-carbon bonds, making it essential for creating complex molecular architectures. It is primarily utilized by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for developing novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: A critical building block in the synthesis of novel insecticides, herbicides, and plant growth regulators.
• Pharmaceutical Research: Used in medicinal chemistry for the development of potential drug candidates, particularly those targeting enzyme inhibition.
• Ligand & Catalyst Synthesis: Serves as a precursor for creating specialized phosphonate-based ligands and catalysts used in asymmetric synthesis and polymerization.
• Flame Retardant Development: An intermediate in the production of phosphorus-containing flame retardants for polymers and textiles.
• Material Science: Employed in the synthesis of functionalized surfaces, metal-organic frameworks (MOFs), and other advanced materials.
• Chemical Research: A versatile reagent for academic and industrial R&D exploring new organophosphorus chemistry and reaction pathways.

Basic Information

Product Name	Dichlorophosphonic Acid-[1]Naphthyl Ester
CAS No.	31651-76-0
Molecular Formula	C10H7Cl2O2P
Molecular Weight	261.04 g/mol
Synonyms	1-Naphthyl Phosphorodichloridate; 1-Naphthyl Dichlorophosphate; Phosphorodichloridic Acid 1-Naphthyl Ester; [1]Naphthyl Phosphorodichloridate; α-Naphthyl Phosphorodichloridate; 1-Naphthyloxyphosphonyl Dichloride; Dichloro(1-naphthyloxy)phosphine Oxide; NSC 404083
EINECS	Contact for details

Quality Control

Our production of Dichlorophosphonic Acid-[1]Naphthyl Ester adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot is analyzed using advanced techniques including HPLC, NMR, and GC to verify identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, and we support compliance with relevant global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) in its original packaging to prevent decomposition. Keep away from heat, open flames, and incompatible materials such as strong bases and oxidizing agents.

Specification

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

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