Description

1,2,4-Trichloro-3-Iodobenzene is a halogenated aromatic compound of significant interest in advanced organic synthesis. Its unique structure, featuring three chlorine atoms and one iodine atom on the benzene ring, makes it a versatile and valuable building block for creating complex molecular architectures. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors. It is particularly sought after for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially for candidates targeting central nervous system and anti-infective applications.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, where its halogenated structure contributes to biological activity.
• Material Science: Serves as a monomer or functionalization agent in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Cross-Coupling Reactions: An excellent substrate for palladium-catalyzed reactions like Suzuki, Stille, and Negishi couplings, enabling the construction of complex biaryl systems.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic methodologies and creating compound libraries.
• Dye and Pigment Intermediate: Employed in the synthesis of specialized halogenated dyes and pigments with enhanced properties.

Basic Information

Item	Details
Product Name	1,2,4-Trichloro-3-Iodobenzene
CAS No.	38411-20-0
Molecular Formula	C6H2Cl3I
Molecular Weight	327.34 g/mol
Synonyms	3-Iodo-1,2,4-trichlorobenzene; 1,2,4-Trichloro-3-iodo-benzene; Benzene, 1,2,4-trichloro-3-iodo-; 3-Iodo-1,2,4-trichlorobenzol; NSC 163006
EINECS	Contact for details

Quality Control

Our 1,2,4-Trichloro-3-Iodobenzene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all specifications 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 area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

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
Residue on Ignition	< 0.1%

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