Description

Diethyl (2-Naphtylmethyl)Phosphonate is a specialized organophosphorus compound that serves as a valuable synthetic intermediate. Its molecular structure, featuring a naphthylmethyl group, makes it a key reagent in the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research. This product is essential for chemists and manufacturers engaged in developing active ingredients, fine chemicals, and advanced materials where precise carbon-phosphorus bond formation is required.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators that require specific phosphonate functionalities.
• Ligand and Catalyst Precursor: Serves as a starting material for the preparation of specialized phosphine ligands used in asymmetric catalysis and transition metal complexes.
• Material Science Research: Employed in the development of flame retardants, plasticizers, and other functional additives for polymers and advanced materials.
• Organic Synthesis Reagent: Utilized in Horner-Wadsworth-Emmons (HWE) olefination reactions and other key methodologies for constructing carbon-carbon double bonds.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating complex molecular architectures.

Basic Information

Product Name	Diethyl (2-Naphtylmethyl)Phosphonate
CAS No.	57277-25-5
Molecular Formula	C₁₅H₁₉O₃P
Molecular Weight	278.28 g/mol
Synonyms	Diethyl (2-Naphthylmethyl)phosphonate; (2-Naphthylmethyl)phosphonic Acid Diethyl Ester; Diethyl (Naphthalen-2-ylmethyl)phosphonate; Phosphonic Acid, P-[(2-Naphthalenyl)methyl]-, Diethyl Ester; Diethyl 2-Naphthylmethylphosphonate; Diethyl (2-Naphthalenylmethyl)phosphonate; Diethyl α-Naphthylmethylphosphonate
EINECS	Contact for details

Quality Control

Our Diethyl (2-Naphtylmethyl)Phosphonate is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (NMR, IR), to confirm identity and quantify purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles where applicable, ensuring our product meets the rigorous standards required for research and commercial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.