Description

3,5-Dichloro-4-Iodonitrobenzene is a high-purity halogenated nitrobenzene derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring iodine, chlorine, and nitro substituents, makes it an invaluable intermediate for constructing complex molecules. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

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 allows for further functionalization.
• Material Science Research: Serves as a monomer or building block for creating specialized polymers and liquid crystals.
• Cross-Coupling Reactions: The iodine substituent makes it an excellent substrate for palladium-catalyzed reactions like Suzuki, Sonogashira, and Heck couplings.
• Organic Synthesis Reagent: Employed in research laboratories for the preparation of more complex, multi-substituted benzene derivatives.
• Dye and Pigment Intermediate: Potential use in the synthesis of specialized colorants and imaging agents.

Basic Information

Product Name	3,5-Dichloro-4-Iodonitrobenzene
CAS No.	62778-19-2
Molecular Formula	C6H2Cl2INO2
Molecular Weight	317.90 g/mol
Synonyms	1,3-Dichloro-2-iodo-5-nitrobenzene; 4-Iodo-3,5-dichloronitrobenzene; 2-Iodo-1,3-dichloro-5-nitrobenzene; Benzene, 1,3-dichloro-2-iodo-5-nitro-; 3,5-Dichloro-2-iodonitrobenzene; 3,5-Dichloro-4-iodo-1-nitrobenzene
EINECS	Contact for details

Quality Control

Every batch of 3,5-Dichloro-4-Iodonitrobenzene is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high standards required for research and process chemistry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all shipments. Our quality protocols are designed to support compliance in cGMP and ISO 9001 environments.

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 heat, sparks, and open flame. This material is light-sensitive (store away from light) and should be handled under inert atmosphere when appropriate for prolonged storage.

Specification

Item	Specification
Appearance	Off-white to light yellow 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%
Solubility	Soluble in common organic solvents

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