Description

3-Chlorophenylhydrazine Hydrochloride is a versatile aromatic hydrazine derivative, primarily serving as a critical building block in organic synthesis. Its value lies in its role as a precursor for synthesizing heterocyclic compounds, including indoles, pyrazoles, and other nitrogen-containing pharmacophores. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and dyestuff industries, where it is used to develop active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing indole or pyrazole ring systems.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, leveraging its reactivity to form complex heterocyclic structures.
• Dyestuff and Pigment Manufacturing: Serves as a coupling agent and intermediate in the synthesis of azo dyes and other complex colorants.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and creating novel chemical entities.
• Material Science: Potential use in the synthesis of polymers and advanced materials with specific electronic or optical properties.

Basic Information

Product Name	3-Chlorophenylhydrazine Hydrochloride
CAS No.	2312-23-4
Molecular Formula	C6H8Cl2N2
Molecular Weight	179.05 g/mol
Synonyms	(3-Chlorophenyl)hydrazine hydrochloride; 1-(3-Chlorophenyl)hydrazine hydrochloride; m-Chlorophenylhydrazine hydrochloride; 3-Chloroaniline, N-amino-, hydrochloride; Hydrazine, (3-chlorophenyl)-, hydrochloride; 3-CPH HCl
EINECS	219-020-9

Quality Control

Our 3-Chlorophenylhydrazine Hydrochloride 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 clientele. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	205°C - 215°C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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