Description

4,4-Dimethyl-1,2,3,4-Tetrahydroquinolin-2-One is a high-purity, synthetically valuable heterocyclic compound. It serves as a crucial advanced intermediate in the synthesis of complex organic molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), fine chemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those with quinoline-based structures.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Organic Synthesis & Research: A versatile synthon for constructing complex heterocycles in academic and industrial R&D laboratories.
• Material Science: Potential precursor for the development of specialty polymers and functional organic materials.
• Dye & Pigment Industry: Intermediate in the synthesis of specialized quinoline-derived colorants.

Basic Information

Product Name	4,4-Dimethyl-1,2,3,4-Tetrahydroquinolin-2-One
CAS No.	76693-04-4
Molecular Formula	C11H13NO
Molecular Weight	175.23 g/mol
Synonyms	4,4-Dimethyl-3,4-dihydro-2(1H)-quinolinone; 4,4-Dimethyl-1,2,3,4-tetrahydroquinolin-2-one; 4,4-Dimethyl-2-oxo-1,2,3,4-tetrahydroquinoline; 2(1H)-Quinolinone, 3,4-dihydro-4,4-dimethyl-; 4,4-Dimethyl-1,2,3,4-tetrahydroquinolinone; 4,4-Dimethyl-3,4-dihydroquinolin-2(1H)-one
EINECS	Contact for details

Quality Control

Our 4,4-Dimethyl-1,2,3,4-Tetrahydroquinolin-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) are available for every shipment upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

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%

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