Description

3-(4-Bromophenyl)-2-Methylprop-1-Ene is a versatile brominated aromatic intermediate with a reactive alkene moiety. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical and life science industries for constructing novel active compounds.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging the bromophenyl group for bioactivity.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers with specific optical or electronic properties.
• Liquid Crystal & OLED Materials: Employed in the synthesis of advanced organic materials for display and lighting technologies due to its aromatic structure.
• Organic Synthesis Building Block: Utilized in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to introduce the 4-bromophenyl moiety into complex molecular architectures.
• Chemical Research & Development: A fundamental reagent in academic and industrial labs for exploring new synthetic methodologies and creating compound libraries for screening.

Basic Information

Product Name	3-(4-Bromophenyl)-2-Methylprop-1-Ene
CAS No.	83558-89-8
Molecular Formula	C10H11Br
Molecular Weight	211.10 g/mol
Synonyms	1-(4-Bromophenyl)-2-methylpropene; 4-Bromophenyl-2-methylpropene; 2-Methyl-3-(4-bromophenyl)prop-1-ene; 3-(p-Bromophenyl)-2-methyl-1-propene; (4-Bromophenyl)-2-methylpropene; p-Bromo-α-methylstyrene; 4-Bromo-α-methylstyrene
EINECS	Contact for details

Quality Control

Our 3-(4-Bromophenyl)-2-Methylprop-1-Ene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from oxidizing agents and strong acids.

Specification

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

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