Description

7-Amino-3,4-dihydro-1H-quinolin-2-one is a high-purity organic intermediate of significant value in advanced chemical synthesis. This compound is crucial for its role as a versatile building block in the development of complex heterocyclic molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport or host materials in display and lighting technologies.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized quinoline-based colorants.
• Coordination Chemistry & Ligand Synthesis: Acts as a starting material for creating novel chelating ligands used in catalysis and material science.
• Academic & Contract Research: Essential for methodological studies and custom synthesis projects in organic chemistry.

Basic Information

Product Name	7-Amino-3,4-dihydro-1H-quinolin-2-one
CAS No.	22246-07-7
Molecular Formula	C9H10N2O
Molecular Weight	162.19 g/mol
Synonyms	7-Amino-1,2,3,4-tetrahydroquinolin-2-one; 7-Amino-2-oxo-1,2,3,4-tetrahydroquinoline; 2-Oxo-1,2,3,4-tetrahydroquinolin-7-amine; 7-Aminocarbostyril; 7-Amino-3,4-dihydro-2(1H)-quinolinone; 7-Aminotetrahydro-2-quinolone; 7-Amino-1,2,3,4-tetrahydro-2-quinolone
EINECS	Contact for details

Quality Control

Our 7-Amino-3,4-dihydro-1H-quinolin-2-one is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Our quality commitment supports applications requiring high-purity intermediates.

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 material is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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