Description

2,4-Diiodobromobenzene (CAS NO 126063-04-5) is a high-purity, multi-halogenated aromatic building block of significant value in advanced organic synthesis. Its unique structure, featuring both iodine and bromine substituents, makes it a versatile and highly reactive intermediate for constructing complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require precise functionalization in their synthetic pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring halogenated aromatic cores.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides where the diiodo-bromo substitution pattern imparts specific biological activity.
• Ligand & Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis, such as cross-coupling reactions.
• Organic Electronic Materials: A building block for creating π-conjugated systems and charge-transport materials used in OLEDs and other optoelectronic devices.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and synthesizing complex molecular architectures.
• Liquid Crystal & Polymer Chemistry: Used as a monomer or intermediate in the production of specialty polymers and liquid crystalline materials.

Basic Information

Product Name	2,4-Diiodobromobenzene
CAS No.	126063-04-5
Molecular Formula	C6H3BrI2
Molecular Weight	423.80 g/mol
Synonyms	1-Bromo-2,4-diiodobenzene; Benzene, 1-bromo-2,4-diiodo-; 2,4-Diiodo-1-bromobenzene; 2,4-Diiodophenyl bromide; Bromo-2,4-diiodobenzene
EINECS	Contact for details

Quality Control

Our 2,4-Diiodobromobenzene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity against stringent specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

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 heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

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.