Description

12-Methacryloyldodeylphosphate is a specialized organophosphorus monomer featuring a long alkyl chain and a polymerizable methacrylate group. This unique bifunctional structure is critical for imparting specific adhesion, surface modification, and cross-linking properties in advanced polymeric materials. It is essential for R&D chemists and formulators in the coatings, dental materials, and specialty polymer industries seeking to enhance material performance at interfaces.

Application

• Dental Adhesive and Composite Resins: Acts as a key functional monomer to improve bonding to tooth dentin and enamel, enhancing adhesion strength and durability.
• Bone Cement and Biomedical Coatings: Used to modify implant surfaces or within cement formulations to promote osseointegration and bioactivity.
• Metal Pretreatment and Corrosion-Resistant Primers: Serves as an adhesion promoter and corrosion inhibitor in primers for metals like steel and aluminum.
• Specialty Acrylic Polymers and Copolymers: Incorporated to introduce phosphate functionality, improving adhesion to various substrates and pigment dispersion.
• Fiberglass Sizings and Composite Matrices: Enhances the interfacial bond between glass fibers and polymer matrices, increasing composite mechanical strength.
• Photocurable Resins and 3D Printing Materials: Utilized in UV-curable formulations for rapid prototyping and dental restorations due to its reactive methacrylate group.

Basic Information

Product Name	12-Methacryloyldodeylphosphate
CAS No.	85590-00-7
Molecular Formula	C16H31O5P
Molecular Weight	334.39 g/mol
Synonyms	Dodecyl 2-(Methacryloyloxy)ethyl Phosphate; Methacryloyloxyethyl Dodecyl Phosphate; 2-Methacryloyloxyethyl Dodecyl Phosphate; 12-Methacryloyloxydodecyl Dihydrogen Phosphate; Light Curing Monomer MDP; MDP Monomer; Adhesive Monomer MDP; Phosphoric Acid 2-[2-Methyl-1-oxo-2-propen-1-yl)oxy]ethyl Dodecyl Ester
EINECS	Contact for details

Quality Control

Our 12-Methacryloyldodeylphosphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay by HPLC and identification by FT-IR and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) documenting full specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

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). Keep away from heat sources and incompatible materials. Under these conditions, the product is stable for extended periods.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Acid Value	Contact for details
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	Contact for details
Density (20°C)	Contact for details

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