Description

(4-Chloro-2-Iodophenyl)Hydrazine CAS NO 29654-03-3 is a halogenated aryl hydrazine derivative that serves as a versatile and critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both chloro and iodo substituents, makes it a valuable building block for constructing complex heterocyclic systems and functionalized aromatic compounds. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel heterocyclic compounds with potential biological activity, including indoles, pyrazoles, and other nitrogen-containing scaffolds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators that require halogenated aromatic backbones.
• Dyestuff and Pigment Manufacturing: Serves as a building block for creating specialized azo dyes and high-performance pigments where the iodine atom can influence color and lightfastness properties.
• Material Science Research: Employed in the development of organic electronic materials, ligands for catalysis, and other functional organic molecules.
• Chemical Research & Development: A valuable reagent for method development, cross-coupling reactions (utilizing the iodo group), and exploring new synthetic pathways in academic and industrial R&D labs.

Basic Information

Product Name	(4-Chloro-2-Iodophenyl)Hydrazine
CAS No.	29654-03-3
Molecular Formula	C6H6ClIN2
Molecular Weight	268.48 g/mol
Synonyms	4-Chloro-2-iodophenylhydrazine; 1-(4-Chloro-2-iodophenyl)hydrazine; (4-Chloro-2-iodophenyl)hydrazine; Hydrazine, (4-chloro-2-iodophenyl)-; 2-Iodo-4-chlorophenylhydrazine; 4-Chloro-2-iodobenzenehydrazine
EINECS	Contact for details

Quality Control

Our (4-Chloro-2-Iodophenyl)Hydrazine is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and synthesis. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of pharmaceutical and fine chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to light yellow or light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%
Solubility	Soluble in common organic solvents (e.g., DMF, DMSO, ethanol)

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