Description

1,5-Dibromo-2,4-Diiodobenzene is a high-purity halogenated aromatic building block of significant importance in advanced organic synthesis. Its unique substitution pattern makes it a critical intermediate for constructing complex molecular architectures, particularly in materials science and pharmaceutical research. This compound is essential for researchers and manufacturers in the fields of agrochemicals, liquid crystals, and organic light-emitting diodes (OLEDs) who require precise, multi-halogenated precursors.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates, especially those requiring halogenated aromatic cores.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides where the bromine and iodine atoms provide specific reactivity and bioactivity.
• Materials Science Research: A vital building block for creating organic semiconductors, liquid crystals, and ligands for metal-organic frameworks (MOFs) due to its ability to facilitate cross-coupling reactions.
• Organic Synthesis Reagent: Employed in Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to introduce functionalized aryl groups into target molecules.
• Chemical Research & Development: Utilized in academic and industrial R&D labs for exploring new synthetic methodologies and creating novel chemical entities.

Basic Information

Product Name	1,5-Dibromo-2,4-Diiodobenzene
CAS No.	96843-23-1
Molecular Formula	C6H2Br2I2
Molecular Weight	531.69 g/mol
Synonyms	1,5-Dibromo-2,4-diiodobenzene; 2,4-Diiodo-1,5-dibromobenzene; Benzene, 1,5-dibromo-2,4-diiodo-; 96843-23-1; NSC 339063
EINECS	Contact for details

Quality Control

Our 1,5-Dibromo-2,4-Diiodobenzene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee it meets your research or production requirements.

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 incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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