Description

8-Amino-6-Methyl-3,4-Dihydro-2(1H)-Quinolinone (Saltdata: Free) is a high-purity, specialized quinolinone derivative serving as a critical advanced intermediate in modern organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to innovate and scale new compounds.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core structure.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport or host materials in the manufacture of advanced display technologies.
• Ligand Synthesis: Utilized in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical entities.
• Dye & Pigment Intermediate: Acts as a precursor for the synthesis of specialized quinoline-based colorants and functional dyes.

Basic Information

Product Name	8-Amino-6-Methyl-3,4-Dihydro-2(1H)-Quinolinone (Saltdata: Free)
CAS No.	1243250-09-0
Molecular Formula	C10H12N2O
Molecular Weight	176.22 g/mol
Synonyms	8-Amino-6-methyl-1,2,3,4-tetrahydroquinolin-2-one; 6-Methyl-8-amino-3,4-dihydro-2(1H)-quinolinone; 2(1H)-Quinolinone, 8-amino-3,4-dihydro-6-methyl-; 8-Amino-6-methyl-1,2,3,4-tetrahydroquinolin-2-one; 1243250-09-0; 8-Amino-6-methyl-3,4-dihydroquinolin-2(1H)-one
EINECS	Contact for details

Quality Control

Our 8-Amino-6-Methyl-3,4-Dihydro-2(1H)-Quinolinone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and scale-up applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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