Description

1,2,3-Trichloro-5-Iodobenzene is a halogenated aromatic compound that serves as a versatile and valuable building block in advanced organic synthesis. Its unique structure, featuring both chlorine and iodine substituents, makes it a critical intermediate for creating complex molecules with specific electronic and steric properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require high-purity intermediates for coupling reactions and functional group transformations.

Application

• Pharmaceutical Intermediate: 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 iodine atom facilitates further cross-coupling reactions.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of specialty polymers, liquid crystals, and organic electronic materials.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions due to the reactive iodine substituent.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating complex molecular architectures.
• Ligand Preparation: Used in the synthesis of specialized ligands for catalysis and coordination chemistry.

Basic Information

Product Name	1,2,3-Trichloro-5-Iodobenzene
CAS No.	64634-61-3
Molecular Formula	C6H2Cl3I
Molecular Weight	323.34 g/mol
Synonyms	5-Iodo-1,2,3-trichlorobenzene; 1,2,3-Trichloro-5-iodo-benzene; Benzene, 1,2,3-trichloro-5-iodo-; 3,4,5-Trichloroiodobenzene; Iodotrichlorobenzene
EINECS	Contact for details

Quality Control

Our 1,2,3-Trichloro-5-Iodobenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global B2B clientele. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are 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, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and reducing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	Contact for details
Heavy Metals	<10 ppm
Residue on Ignition	<0.1%

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