Description

2-Bromo-1,4-Diiodobenzene is a high-purity, multi-halogenated aromatic building block of significant importance in advanced organic synthesis. Its unique structure, featuring both bromine and iodine substituents, makes it a versatile and valuable precursor for constructing complex molecules through selective cross-coupling reactions. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require precise and reliable intermediates for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those requiring selective functionalization via Suzuki, Stille, or other palladium-catalyzed cross-coupling reactions.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides where the dihalogenated benzene core is incorporated into active molecules.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands for metal-organic frameworks (MOFs) or catalysts used in organic transformations.
• Materials Science Research: Employed in the creation of organic electronic materials, such as semiconductors or liquid crystals, where the halogen atoms enable further molecular engineering.
• Chemical Reference Standard: Used as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	2-Bromo-1,4-Diiodobenzene
CAS No.	860556-79-2
Molecular Formula	C6H3BrI2
Molecular Weight	423.80 g/mol
Synonyms	1,4-Diiodo-2-bromobenzene; 2-Bromo-1,4-diiodobenzene; Benzene, 2-bromo-1,4-diiodo-; 1-Bromo-2,5-diiodobenzene; p-Diiodo-o-bromobenzene; 2-Bromophenyl-1,4-diiodide
EINECS	Contact for details

Quality Control

Every batch of 2-Bromo-1,4-Diiodobenzene is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, providing detailed results for purity, identity, and impurity profiles.

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. Due to its light-sensitive nature, handling should be performed under appropriate conditions to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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