Description

1-Naphthylmethylphosphonic Acid is a specialized organophosphorus compound featuring a naphthalene backbone, valued for its role as a versatile chemical intermediate and ligand. Its phosphonic acid functional group makes it a key building block for synthesizing complex molecules and materials with tailored properties. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors seeking to develop new active ingredients or functional additives.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting bone diseases or requiring metal-chelating properties.
• Agrochemical Synthesis: Used in the development of advanced herbicides, plant growth regulators, and other crop protection agents.
• Metal Chelation & Catalysis: Acts as an effective ligand for metal ions, finding use in catalysis, wastewater treatment for metal recovery, and as a corrosion inhibitor.
• Material Science: Employed in the surface modification of materials, creation of metal-organic frameworks (MOFs), and development of flame retardants.
• Research & Development: A valuable tool for academic and industrial R&D in organic synthesis and coordination chemistry.

Basic Information

Product Name	1-Naphthylmethylphosphonic Acid
CAS No.	4730-77-2
Molecular Formula	C₁₁H₁₁O₃P
Molecular Weight	222.18 g/mol
Synonyms	(1-Naphthylmethyl)phosphonic Acid; α-Naphthylmethylphosphonic Acid; 1-Naphthalenemethylphosphonic Acid; Naphthalen-1-ylmethylphosphonic Acid; Phosphonic acid, P-[(1-naphthalenyl)methyl]-; 1-(Phosphonomethyl)naphthalene
EINECS	Contact for details

Quality Control

Our 1-Naphthylmethylphosphonic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	< 20 ppm

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