1-Bromo-3-iodobenzene: Your Essential Aromatic Building Block for Advanced Synthesis
Discover the versatility and precision of 1-Bromo-3-iodobenzene, a key dual-halogenated aromatic compound crucial for complex organic synthesis and the development of advanced materials. Ideal for pharmaceutical intermediates and specialty chemical applications.
Get a Quote & SampleProduct Core Value

1-Bromo-3-iodobenzene
As a leading supplier in China, we offer high-quality 1-Bromo-3-iodobenzene (CAS: 591-18-4), a premium dual-halogenated aromatic compound designed for advanced synthetic applications. Its unique meta-substitution pattern and the presence of both bromine and iodine atoms allow for precise and sequential functionalization through differential cross-coupling reactions, making it an invaluable tool for chemists. This compound is a cornerstone for creating complex molecules, especially in the pharmaceutical industry where it serves as a critical building block for APIs like kinase inhibitors and CNS drugs. Furthermore, its utility extends to the development of cutting-edge materials such as OLEDs and conductive polymers. We pride ourselves on providing this essential chemical with guaranteed purity and reliable supply, ensuring your research and production goals are met with efficiency and excellence.
- Unlock complex molecular architectures using the ortho-reactivity of aromatic compounds for sequential cross-coupling reactions.
- Leverage 1-Bromo-3-iodobenzene as a key pharmaceutical intermediate in the synthesis of vital drug candidates.
- Explore innovative applications in materials science, contributing to the development of next-generation OLEDs and conductive polymers.
- Benefit from the precise molecular engineering capabilities offered by this dual-halogenated benzene derivative.
Advantages Provided by the Product
Precise Molecular Engineering
The orthogonal reactivity of 1-Bromo-3-iodobenzene enables chemists to precisely control sequential functionalization, leading to highly specific molecular structures essential for pharmaceutical intermediates.
Versatile Synthetic Applications
As a crucial organic synthesis intermediate, it supports a wide range of reactions, including Suzuki and Sonogashira couplings, facilitating the creation of complex organic molecules for diverse industries.
High Purity and Stability
Supplied as ≥98% pure light-sensitive crystals, our 1-Bromo-3-iodobenzene adheres to rigorous quality control standards, ensuring consistent and reliable performance in your synthetic processes.
Key Applications
Pharmaceutical Synthesis
Utilize 1-Bromo-3-iodobenzene as a vital building block in the synthesis of Active Pharmaceutical Ingredients (APIs), including advanced kinase inhibitors and CNS drugs.
OLED Material Development
Its unique structure makes it an excellent precursor for synthesizing triarylamines and other components crucial for high-performance OLED displays.
Conductive Polymer Modification
Integrate 1-Bromo-3-iodobenzene into polymer chains to modify their properties, leading to advanced conductive polymers for electronic applications.
Specialty Chemical Intermediates
Serve as a versatile intermediate in the broader fine chemical industry, enabling the synthesis of a wide array of specialized organic compounds.