Description

(4-Methyl-Quinolin-2-Yl)-Hydrazine CAS NO 21703-52-6 is a specialized quinoline derivative that serves as a versatile and high-value synthetic intermediate in advanced organic chemistry. Its core value lies in its reactive hydrazine moiety attached to the quinoline scaffold, enabling its use in the construction of complex heterocyclic systems and functional materials. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to develop novel active ingredients and advanced chemical entities.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in developing quinoline-based compounds with potential biological activity.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides that require specific quinoline-hydrazine architectures.
• Material Science Research: Employed in the development of organic semiconductors, ligands for metal-organic frameworks (MOFs), and other functional materials.
• Chemical Research & Development: A crucial reagent for synthesizing complex heterocycles, including pyrazoles and other fused nitrogen-containing ring systems.
• Dye & Pigment Industry: Serves as a precursor for the development of specialized quinoline-based dyes and colorants.
• Coordination Chemistry: Acts as a potential ligand for metal complexation in catalytic and sensing applications.

Basic Information

Product Name	(4-Methyl-Quinolin-2-Yl)-Hydrazine
CAS No.	21703-52-6
Molecular Formula	C₁₀H₁₁N₃
Molecular Weight	173.22 g/mol
Synonyms	2-Hydrazinyl-4-methylquinoline; (4-Methyl-2-quinolyl)hydrazine; 4-Methylquinolin-2-ylhydrazine; 4-Methyl-2-quinolylhydrazine; 2-Hydrazino-4-methylquinoline; 4-Methyl-2-quinolinehydrazine; (4-Methyl-2-quinolinyl)hydrazine; 21703-52-6
EINECS	Contact for details

Quality Control

Our (4-Methyl-Quinolin-2-Yl)-Hydrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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