Description

Ethyl 2-Bromo-3,3-dimethylacrylate is a high-purity, versatile α-bromoacrylate ester monomer. This compound is valued for its unique reactivity, serving as a crucial building block in advanced organic synthesis and polymer chemistry. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing functionalized acrylate moieties.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Specialty Polymer Monomer: Enables the creation of functional polymers with tailored properties for coatings, adhesives, and advanced materials.
• Organic Synthesis Reagent: Employed in Michael additions, nucleophilic substitutions, and cyclization reactions to construct complex organic molecules.
• Material Science Research: Facilitates the development of novel polymeric materials with specific optical, mechanical, or surface characteristics.
• Cross-linking Agent: Acts as a reactive site for cross-linking in polymer networks, enhancing durability and thermal stability.

Basic Information

Product Name	Ethyl 2-Bromo-3,3-dimethylacrylate
CAS No.	79405-50-8
Molecular Formula	C9H15BrO2
Molecular Weight	235.12 g/mol
Synonyms	Ethyl 2-bromo-3,3-dimethylacrylate; 2-Bromo-3,3-dimethylacrylic Acid Ethyl Ester; Ethyl α-Bromo-β,β-dimethylacrylate; 3,3-Dimethyl-2-bromoacrylic Acid Ethyl Ester; 79405-50-8; Ethyl (E)-2-bromo-3,3-dimethylacrylate; 2-Bromo-3-methylbut-2-enoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 2-Bromo-3,3-dimethylacrylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. Handle and store under an inert atmosphere if prolonged storage is required to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.30 - 1.40
Refractive Index (n20D)	1.470 - 1.490

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