Description

2,3-Dibromopropyl Methacrylate is a specialized brominated methacrylate monomer. This compound is valued for its ability to impart flame retardancy and modify polymer properties when incorporated into acrylic and vinyl polymer chains. It is primarily sought by R&D chemists and industrial manufacturers in the polymer and specialty chemical sectors for creating advanced materials with enhanced safety and performance characteristics.

Application

• Flame Retardant Additive: A key monomer for synthesizing flame-retardant acrylic resins and coatings for textiles, plastics, and construction materials.
• Reactive Modifier: Used to introduce bromine functionality into polymer backbones to alter thermal stability, adhesion, and refractive index.
• Crosslinking Agent: Serves as a crosslinker in the production of high-performance, thermoset polymers with improved chemical resistance.
• Photopolymer & Photoresist Formulations: An intermediate in the synthesis of photoactive polymers for electronics and imaging applications.
• Adhesive & Sealant Chemistry: Incorporated to enhance the properties of specialty adhesives and sealants.
• Research & Development: A valuable building block in academic and industrial R&D for novel polymer discovery.

Basic Information

Product Name	2,3-Dibromopropyl Methacrylate
CAS No.	3066-70-4
Molecular Formula	C7H10Br2O2
Molecular Weight	285.96 g/mol
Synonyms	2,3-Dibromopropyl 2-methyl-2-propenoate; Methacrylic Acid 2,3-Dibromopropyl Ester; 2-Propenoic Acid, 2-Methyl-, 2,3-Dibromopropyl Ester; DBPM; 2,3-Dibromo-1-propyl Methacrylate
EINECS	221-309-5

Quality Control

Our 2,3-Dibromopropyl Methacrylate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay by GC/HPLC and impurity profiling, to ensure it meets precise specifications for research and industrial use. A Certificate of Analysis (COA) detailing purity, identity, and physical properties is provided with every shipment.

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 heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Color (APHA)	≤ 100
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.520 - 1.530
Density (20°C)	1.70 - 1.80 g/mL

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