Description

1-Bromo-4-(1,3-Dimethyl-2-Butenyl)Benzene is a specialized brominated aromatic compound featuring a prenyl-derived side chain, making it a valuable intermediate in advanced organic synthesis. This compound is prized for its role in constructing complex molecular architectures, particularly in the development of pharmaceuticals and agrochemicals. It is essential for research chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries seeking to introduce specific bromo-aryl functionalities into target molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a brominated aryl moiety with a terpene-like side chain.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its structure can contribute to specific biological activity.
• Material Science Research: Serves as a monomer or precursor in the development of novel organic electronic materials and specialty polymers.
• Ligand and Catalyst Development: Employed in the creation of sophisticated ligands for metal-catalyzed cross-coupling reactions, such as Suzuki or Heck reactions.
• Fine Chemical Production: Acts as a versatile intermediate for synthesizing fragrances, flavors, and other high-value specialty chemicals.
• Academic & Industrial R&D: A crucial reagent for methodological studies in organic chemistry, including new C-C and C-X bond formation strategies.

Basic Information

Product Name	1-Bromo-4-(1,3-Dimethyl-2-Butenyl)Benzene
CAS No.	74630-78-7
Molecular Formula	C12H15Br
Molecular Weight	239.15 g/mol
Synonyms	4-(3-Methyl-2-buten-1-yl)bromobenzene; 1-Bromo-4-(3-methylbut-2-en-1-yl)benzene; p-(3,3-Dimethylallyl)bromobenzene; 4-Bromoprenylbenzene; 1-Bromo-4-prenylbenzene; (4-Bromophenyl)-3-methyl-2-butenyl; 4-(1,1-Dimethyl-2-propenyl)bromobenzene
EINECS	Contact for details

Quality Control

Our 1-Bromo-4-(1,3-Dimethyl-2-Butenyl)Benzene is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. All products undergo rigorous analytical testing, including chromatography and spectroscopy, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. 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 (GC/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.