Description

2-Methyl-5-Chloro-Phenylhydrazine is a specialized aromatic hydrazine derivative, serving as a critical building block in advanced organic synthesis. Its core value lies in its versatile reactivity, particularly as a precursor for synthesizing heterocyclic compounds and complex molecular architectures. This high-purity intermediate is essential for research and production in the pharmaceutical and agrochemical industries, where it is used to develop active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various heterocyclic compounds, including pyrazoles and indazoles, which are core structures in many active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators, leveraging its reactivity to create novel bioactive molecules.
• Dye and Pigment Manufacturing: Serves as a coupling agent in the production of azo dyes and complex organic pigments, contributing to color strength and stability.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating novel chemical entities.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers, potentially imparting specific thermal or mechanical properties.

Basic Information

Product Name	2-Methyl-5-Chloro-Phenylhydrazine
CAS No.	94447-40-2
Molecular Formula	C7H9ClN2
Molecular Weight	156.61 g/mol
Synonyms	1-(5-Chloro-2-methylphenyl)hydrazine; (5-Chloro-2-methylphenyl)hydrazine; 5-Chloro-2-methylphenylhydrazine; 2-Methyl-5-chlorophenylhydrazine; Hydrazine, (5-chloro-2-methylphenyl)-; 1-Hydrazino-5-chloro-2-methylbenzene
EINECS	Contact for details

Quality Control

Our 2-Methyl-5-Chloro-Phenylhydrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for fine chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency for your critical processes.

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 sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, open flames, and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	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.