Description

3,5-Dibromo-4-Iodoisopropylbenzene is a high-purity, multi-halogenated aromatic building block of significant interest in advanced organic synthesis. Its unique structure, featuring bromine and iodine substituents on an isopropylbenzene core, makes it a versatile precursor for constructing complex molecules through selective cross-coupling reactions. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Serves as a building block for developing new herbicides, fungicides, and insecticides with unique modes of action.
• Material Science: Used in the preparation of specialty polymers, liquid crystals, and organic electronic materials where halogenated aromatic units are required.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and Negishi coupling reactions, leveraging the differential reactivity of the bromo and iodo groups for sequential functionalization.
• Chemical Synthesis: Employed in academic and industrial R&D for method development and the synthesis of complex, polyfunctionalized aromatic compounds.

Basic Information

Product Name	3,5-Dibromo-4-Iodoisopropylbenzene
CAS No.	1160575-01-8
Molecular Formula	C9H9Br2I
Molecular Weight	403.88 g/mol
Synonyms	1,3-Dibromo-2-iodo-5-isopropylbenzene; 4-Iodoisopropylbenzene-3,5-dibromide; 2-Iodo-1,3-dibromo-5-(1-methylethyl)benzene; 3,5-Dibromo-4-iodo-1-isopropylbenzene; 5-Isopropyl-1,3-dibromo-2-iodobenzene; Isopropylbenzene, 3,5-dibromo-4-iodo-; Benzene, 1,3-dibromo-2-iodo-5-(1-methylethyl)-
EINECS	Contact for details

Quality Control

Our 3,5-Dibromo-4-Iodoisopropylbenzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, impurity profile, and physical characteristics are provided with every shipment to support your quality assurance and regulatory documentation 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 and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 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.