Description

1-(4-Bromo-Butyl)-4-Vinylbenzene is a specialized organic intermediate featuring both a reactive vinyl group and a bromobutyl chain. This unique bifunctional structure makes it a valuable building block for the synthesis of more complex molecules, particularly in advanced material science and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical, polymer, and life sciences industries.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, leveraging its reactive sites for coupling reactions.
• Polymer & Material Science: Used as a functional monomer or cross-linking agent to introduce phenyl and alkyl halide functionalities into polymers, modifying properties like rigidity, reactivity, or solubility.
• Liquid Crystal & OLED Material Synthesis: Acts as a building block for creating advanced organic molecules used in display technologies and electronic devices.
• Organic Synthesis & Chemical Research: Employed in Suzuki, Heck, or other palladium-catalyzed cross-coupling reactions to construct complex aromatic and styrenic compounds.
• Agrochemical Intermediate: Utilized in the research and development of new crop protection agents and specialty agrochemicals.

Basic Information

Product Name	1-(4-Bromo-Butyl)-4-Vinylbenzene
CAS No.	41996-97-8
Molecular Formula	C12H15Br
Molecular Weight	239.15 g/mol
Synonyms	4-(4-Bromobutyl)styrene; 1-Bromo-4-(4-vinylphenyl)butane; p-Vinylphenylbutyl bromide; 4-Vinylbenzylbutyl bromide; 4-(4-Bromobutyl)vinylbenzene; (4-Bromobutyl)benzene, 4-ethenyl-; 1-(4-Bromobutyl)-4-ethenylbenzene
EINECS	Contact for details

Quality Control

Our 1-(4-Bromo-Butyl)-4-Vinylbenzene is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your research or 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 stability.

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.