Description

2(1H)-Quinolinone,3-(Dimethylamino)-1-Ethyl-(9Ci) is a specialized quinolinone derivative that serves as a crucial advanced intermediate in organic synthesis. Its molecular structure, featuring a dimethylamino and an ethyl substituent, makes it a valuable building block for constructing more complex heterocyclic compounds. This high-purity intermediate is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, or insecticides that leverage the quinolinone scaffold.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport or emissive layer materials in display and lighting technologies.
• Dye and Pigment Synthesis: Intermediate for creating specialized quinoline-based dyes with specific colorfastness or fluorescent properties.
• Coordination Chemistry & Ligand Design: The nitrogen-rich structure can be utilized to develop chelating ligands for catalysis or metal ion sensing.
• Academic & Contract Research: Essential for methodological studies and exploring new chemical reactions in academic and industrial R&D laboratories.

Basic Information

Product Name	2(1H)-Quinolinone,3-(Dimethylamino)-1-Ethyl-(9Ci)
CAS No.	732206-73-4
Molecular Formula	C₁₃H₁₆N₂O
Molecular Weight	216.28 g/mol
Synonyms	3-(Dimethylamino)-1-ethylquinolin-2(1H)-one; 1-Ethyl-3-(dimethylamino)-2(1H)-quinolinone; 3-Dimethylamino-1-ethyl-2-quinolone; 1-Ethyl-3-(N,N-dimethylamino)-2-quinolone; 2-Quinolinone, 3-(dimethylamino)-1-ethyl-; 732206-73-4; 3-(Dimethylamino)-1-ethyl-1H-quinolin-2-one
EINECS	Contact for details

Quality Control

Every batch of 2(1H)-Quinolinone,3-(Dimethylamino)-1-Ethyl-(9Ci) is produced and tested under a strict quality management system to ensure consistency and reliability for your critical applications. We provide comprehensive analytical data, including HPLC purity, NMR, and mass spectrometry confirmation. A Certificate of Analysis (COA) detailing all specifications is available with each shipment and upon request.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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