Description

4-Chloro-2-Iodophenol is a halogenated phenol derivative that serves as a versatile and critical building block in advanced organic synthesis. Its unique structure, featuring both chloro and iodo substituents on the phenolic ring, makes it a valuable intermediate for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in antimicrobial and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis.
• Material Science Research: Employed in the creation of functionalized polymers and advanced organic electronic materials.
• Dye and Pigment Intermediate: Acts as a building block for synthesizing halogenated dyes and specialty colorants.
• Cross-Coupling Reactions: A valuable substrate in Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions due to the reactive iodo group.

Basic Information

Product Name	4-Chloro-2-Iodophenol
CAS No.	71643-66-8
Molecular Formula	C6H4ClIO
Molecular Weight	254.45 g/mol
Synonyms	2-Iodo-4-chlorophenol; 4-Chloro-2-iodo-1-hydroxybenzene; Phenol, 4-chloro-2-iodo-; 1-Hydroxy-4-chloro-2-iodobenzene; 4-Chloro-2-iodophenol; 2-Iodo-4-chlorophen-1-ol
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-Iodophenol is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most sensitive applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials such as strong oxidizing agents and bases.

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
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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