Description

(E)-Ethyl 3-(3-Bromophenyl)Acrylate is a high-purity, versatile chemical intermediate characterized by its brominated aromatic ring and α,β-unsaturated ester functionality. This compound is critical for facilitating advanced organic synthesis, particularly in constructing complex molecular frameworks through cross-coupling and cycloaddition reactions. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for applications in drug discovery and specialty chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially for candidates targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the research and development of novel herbicides and fungicides, leveraging the bromophenyl moiety for structural diversity.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the development of specialty polymers and liquid crystal materials.
• Organic Synthesis Reagent: Essential for Heck coupling, Suzuki-Miyaura cross-coupling, and Diels-Alder reactions in academic and industrial research laboratories.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals requiring specific bromo-substituted structures.

Basic Information

Product Name	(E)-Ethyl 3-(3-Bromophenyl)Acrylate
CAS No.	59114-88-4
Molecular Formula	C11H11BrO2
Molecular Weight	255.11 g/mol
Synonyms	Ethyl (E)-3-(3-Bromophenyl)-2-propenoate; trans-Ethyl 3-(3-Bromophenyl)acrylate; (E)-3-(3-Bromophenyl)acrylic acid ethyl ester; 3-Bromocinnamic acid ethyl ester; Ethyl 3-(3-bromophenyl)-2-propenoate; Ethyl trans-3-(3-Bromophenyl)acrylate; 2-Propenoic acid, 3-(3-bromophenyl)-, ethyl ester, (E)-
EINECS	Contact for details

Quality Control

Our (E)-Ethyl 3-(3-Bromophenyl)Acrylate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in regulated environments, including cGMP for pharmaceutical development.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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