Description

1-Bromo-4-(2-Methoxy-Vinyl)-Benzene is a versatile aromatic vinyl ether intermediate of significant importance in advanced organic synthesis. Its core value lies in its bifunctional structure, featuring both a reactive vinyl ether group and a bromine substituent, making it a key building block for constructing complex molecular architectures. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in cross-coupling reactions and the synthesis of fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules containing substituted styrene or phenyl ether motifs.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its reactivity to introduce methoxyvinyl functionalities.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials.
• Organic Synthesis Building Block: Employed in Heck reactions, Suzuki-Miyaura cross-couplings, and other palladium-catalyzed transformations to form carbon-carbon bonds.
• Liquid Crystal & OLED Material Precursor: Utilized in the research and production of electronic display materials due to its aromatic and planarizable structure.
• Fine Chemical Manufacturing: Integral to the production of dyes, flavors, and fragrances that require specific bromo-aryl intermediates.

Basic Information

Product Name	1-Bromo-4-(2-Methoxy-Vinyl)-Benzene
CAS No.	59436-09-8
Molecular Formula	C9H9BrO
Molecular Weight	213.07 g/mol
Synonyms	4-Bromo-2-methoxystyrene; 1-Bromo-4-(2-methoxyethenyl)benzene; (2-Methoxyvinyl)benzene, 4-bromo-; p-Bromomethoxystyrene; 4-Bromostyryl methyl ether; 2-Methoxy-4'-bromostyrene; Benzene, 1-bromo-4-(2-methoxyethenyl)-; 59436-09-8
EINECS	Contact for details

Quality Control

Our 1-Bromo-4-(2-Methoxy-Vinyl)-Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your research and production specifications.

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 under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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