Description

(Tetrachloro-1,4-Phenylene)Bismethylene Diacrylate is a specialized, high-purity difunctional acrylate monomer. This compound is engineered to serve as a critical cross-linking agent and reactive diluent in advanced polymer formulations, offering enhanced thermal stability and chemical resistance. It is essential for manufacturers in the electronics, specialty coatings, and high-performance adhesive industries seeking to develop materials with superior durability and tailored properties.

Application

• Photoresist and Photopolymer Formulations: A key monomer for creating high-resolution, chemically resistant patterns in semiconductor and printed circuit board (PCB) manufacturing.
• Specialty Coatings and Inks: Used as a cross-linker in UV-curable coatings, inks, and overprint varnishes to improve hardness, adhesion, and solvent resistance.
• Optical Fiber Cladding and Adhesives: Imparts excellent optical properties and environmental stability in coatings for optical fibers and related components.
• Dental and Medical Polymer Composites: Serves as a reactive monomer in biocompatible resin systems for restorative materials and medical devices.
• 3D Printing Resins (SLA/DLP): A functional component in high-performance resin formulations, contributing to part strength and detail fidelity.
• Composite Materials: Enhances the mechanical and thermal properties of fiber-reinforced plastics and other composite matrices.

Basic Information

Product Name	(Tetrachloro-1,4-Phenylene)Bismethylene Diacrylate
CAS No.	58599-60-3
Molecular Formula	C₁₄H₈Cl₄O₄
Molecular Weight	390.02 g/mol
Synonyms	1,4-Bis(acryloyloxymethyl)-2,3,5,6-tetrachlorobenzene; Tetrachlorophenylene Dimethacrylate; Tetrachloro-p-xylylene Diacrylate; 2,3,5,6-Tetrachloro-1,4-phenylenebis(methylene) Diacrylate; TCBDA; Tetrachlorobenzene Diacrylate; Photomer 7020 (potential trade name); Tetrachloro-1,4-phenylenebis(methyl acrylate)
EINECS	Contact for details

Quality Control

Every batch of (Tetrachloro-1,4-Phenylene)Bismethylene Diacrylate is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for high-purity monomers used in sensitive applications. Comprehensive testing includes identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

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). Keep away from heat sources and incompatible materials such as strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain optimal purity and prevent premature polymerization.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals (as Pb)	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines
Acid Value	< 1.0 mg KOH/g
Color (APHA)	< 50

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