Description

2-Bromo-4-Chloro-1-Iodobenzene is a high-purity, multi-halogenated aromatic building block of significant importance in advanced organic synthesis. Its distinct substitution pattern makes it a versatile and valuable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and materials science industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis and cross-coupling reactions (e.g., Suzuki, Sonogashira).
• Material Science Research: Employed in the creation of organic electronic materials, liquid crystals, and polymers where specific halogen atoms dictate electronic and physical properties.
• Chemical Reference Standard: Used as an analytical standard in quality control laboratories for method development and validation.
• Academic & R&D: A crucial reagent in university and corporate research labs for methodological studies in halogenation chemistry and arene functionalization.

Basic Information

Product Name	2-Bromo-4-Chloro-1-Iodobenzene
CAS No.	31928-44-6
Molecular Formula	C6H3BrClI
Molecular Weight	317.35 g/mol
Synonyms	1-Bromo-3-Chloro-4-Iodobenzene; 4-Chloro-2-Bromo-1-Iodobenzene; 2-Bromo-4-Chloroidobenzene; Benzene, 2-bromo-4-chloro-1-iodo-; 3-Chloro-4-iodobromobenzene; 4-Chloro-2-bromoiodobenzene; (2-Bromo-4-chlorophenyl) iodide
EINECS	Contact for details

Quality Control

Our 2-Bromo-4-Chloro-1-Iodobenzene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures material consistency and reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage and handling.

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.