Description

6-Ethyl-2,3-Dihydroquinolin-4(1H)-One is a versatile heterocyclic organic compound belonging to the quinolinone family, serving as a key synthetic intermediate and building block in advanced chemical synthesis. Its value lies in its functionalized structure, which provides a crucial scaffold for constructing more complex molecules in pharmaceutical and agrochemical research. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its quinolinone core for biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor or core structure in the development of electron-transporting or host materials for advanced display technologies.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems used in asymmetric synthesis and cross-coupling reactions.
• Dye and Pigment Research: Acts as a starting material for the synthesis of specialized heterocyclic dyes and functional colorants.
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic chemistry and for exploring new chemical spaces in discovery programs.

Basic Information

Product Name	6-Ethyl-2,3-Dihydroquinolin-4(1H)-One
CAS No.	263896-27-1
Molecular Formula	C11H13NO
Molecular Weight	175.23 g/mol
Synonyms	6-Ethyl-1,2,3,4-tetrahydro-4-quinolinone; 6-Ethyl-1,2,3,4-tetrahydroquinolin-4-one; 4(1H)-Quinolinone, 6-ethyl-2,3-dihydro-; 6-Ethyl-2,3-dihydro-1H-quinolin-4-one; 6-Ethyl-4-oxo-1,2,3,4-tetrahydroquinoline
EINECS	Contact for details

Quality Control

Our 6-Ethyl-2,3-Dihydroquinolin-4(1H)-One is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specification results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most critical R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.