Description

4-Amino-8-Methylquinoline-2-One is a high-purity, specialized quinoline derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and functional materials, where its unique molecular structure enables precise chemical modifications. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in oncology and antimicrobial research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides due to its heterocyclic quinoline core.
• Material Science Research: Serves as a building block for creating organic ligands, dyes, and photoactive materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reaction pathways and catalytic processes.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	4-Amino-8-Methylquinoline-2-One
CAS No.	195373-68-3
Molecular Formula	C₁₀H₁₀N₂O
Molecular Weight	174.20 g/mol
Synonyms	8-Methyl-2-oxo-1,2-dihydroquinoline-4-amine; 4-Amino-8-methyl-1H-quinolin-2-one; 4-Amino-8-methylquinolin-2(1H)-one; 4-Amino-8-methyl-2-quinolone; 2(1H)-Quinolinone, 4-amino-8-methyl-; 195373-68-3; 4-Amino-8-methyl-2(1H)-quinolinone
EINECS	Contact for details

Quality Control

Our 4-Amino-8-Methylquinoline-2-One is produced 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 research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.