Description

5(6H)-Quinolinone,7,8-Dihydro-2,7-Dimethyl-(9Ci) is a high-purity, heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique quinolinone core structure makes it a valuable intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for its role in creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its heterocyclic structure contributes to biological activity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor material for electron-transport or host materials in the manufacture of OLED displays and lighting.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems used in fine chemical production.
• Academic and Industrial Research: Employed as a standard or starting material in chemical research for studying reaction mechanisms and synthesizing novel heterocyclic compounds.
• Dye and Pigment Intermediate: Acts as a precursor in the synthesis of specialized dyes and functional pigments due to its conjugated system.

Basic Information

Product Name	5(6H)-Quinolinone,7,8-Dihydro-2,7-Dimethyl-(9Ci)
CAS No.	698981-92-9
Molecular Formula	C11H13NO
Molecular Weight	175.23 g/mol
Synonyms	2,7-Dimethyl-7,8-dihydro-5(6H)-quinolinone; 7,8-Dihydro-2,7-dimethyl-5(6H)-quinolinone; 5(6H)-Quinolinone, 7,8-dihydro-2,7-dimethyl-; 2,7-Dimethyl-5,6,7,8-tetrahydroquinolin-5-one; 698981-92-9; 7,8-Dihydro-2,7-dimethylquinolin-5(6H)-one
EINECS	Contact for details

Quality Control

Our 5(6H)-Quinolinone,7,8-Dihydro-2,7-Dimethyl-(9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and relevant industry standards for research and production use.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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