Description

(4-Ethenylphenyl)Methyl] Phosphonic Acid?Dibutyl Ester is a specialized organophosphorus compound featuring a vinylbenzyl group. This structure makes it a valuable monomer or intermediate for creating advanced polymeric materials with specific functional properties. It is primarily sought by R&D chemists and material scientists in the polymer and specialty chemical industries. The compound is used to impart unique characteristics to polymers, such as adhesion promotion, flame retardancy, or ion-exchange capabilities.

Application

• Polymer Modification: Acts as a functional monomer for the synthesis of specialty polymers, including ion-exchange resins and adhesion promoters.
• Surface Treatment Agent: Used in coatings and surface treatments to enhance adhesion to metallic or composite substrates.
• Flame Retardant Intermediate: Serves as a key building block in the production of phosphorus-containing flame retardant additives for plastics and textiles.
• Ligand Synthesis: Utilized in organic and coordination chemistry for the preparation of complexing agents or catalysts.
• Crosslinking Agent: Can be incorporated into polymer networks to introduce crosslinks, improving thermal and chemical resistance.
• Research & Development: A critical reagent for academic and industrial R&D focused on novel material science and organic synthesis.

Basic Information

Product Name	(4-Ethenylphenyl)Methyl] Phosphonic Acid?Dibutyl Ester
CAS No.	762293-74-3
Molecular Formula	C15H23O3P
Molecular Weight	282.31 g/mol
Synonyms	Dibutyl (4-Vinylbenzyl)phosphonate; Phosphonic acid, P-[(4-ethenylphenyl)methyl]-, dibutyl ester; 4-Vinylbenzylphosphonic Acid Dibutyl Ester; (4-Vinylbenzyl)phosphonic Acid Dibutyl Ester; Dibutyl (4-Ethenylbenzyl)phosphonate; p-Vinylbenzylphosphonic Acid Dibutyl Ester
EINECS	Contact for details

Quality Control

Our production of (4-Ethenylphenyl)Methyl] Phosphonic Acid?Dibutyl Ester adheres to stringent internal quality protocols. Every batch is analyzed to ensure high purity and consistency, with key parameters verified by techniques including HPLC, GC, and NMR. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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