Description

4-Hydrazino-6-Ethylquinoline Hydrochloride is a specialized quinoline derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its functional hydrazino group, which makes it a versatile precursor for constructing complex nitrogen-containing heterocycles and active pharmaceutical ingredients (APIs). This high-purity intermediate is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop new compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases, cancer, and central nervous system disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the quinoline scaffold's bioactivity.
• Fine Chemical Production: Serves as a building block for creating complex dyes, pigments, and functional materials.
• Research & Development: Employed in academic and industrial R&D labs for method development and exploring new chemical spaces in heterocyclic chemistry.
• Ligand and Catalyst Preparation: Useful for synthesizing specialized ligands for metal catalysis or as a core structure in catalyst design.

Basic Information

Product Name	4-Hydrazino-6-Ethylquinoline Hydrochloride
CAS No.	1170599-72-0
Molecular Formula	C₁₁H₁₄ClN₃
Molecular Weight	223.70 g/mol
Synonyms	6-Ethyl-4-hydrazinylquinoline hydrochloride; 4-Hydrazinyl-6-ethylquinoline hydrochloride; Quinoline, 4-hydrazino-6-ethyl-, hydrochloride; 4-Hydrazino-6-ethylquinoline HCl; 6-Ethylquinoline-4-hydrazine hydrochloride
EINECS	Contact for details

Quality Control

Our 4-Hydrazino-6-Ethylquinoline Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) that detail specifications including assay, impurity profile, and physical characteristics, supporting compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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