Description

6-Amino-1-Methyl-3,4-Dihydroquinolin-2(1H)-One is a high-purity, synthetically valuable quinoline derivative, serving as a critical building block in advanced organic synthesis. Its primary value lies in its functionalized amino and lactam groups, which enable its use in constructing complex heterocyclic frameworks for pharmaceutical and agrochemical research. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Fine Chemical Synthesis: Serves as a versatile scaffold for creating complex molecules in custom synthesis and contract manufacturing projects.
• Academic & Industrial R&D: Employed in medicinal chemistry programs for structure-activity relationship (SAR) studies and library synthesis.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	6-Amino-1-Methyl-3,4-Dihydroquinolin-2(1H)-One
CAS No.	233775-30-9
Molecular Formula	C10H12N2O
Molecular Weight	176.22 g/mol
Synonyms	1-Methyl-6-amino-3,4-dihydro-2(1H)-quinolinone; 6-Amino-1-methyl-1,2,3,4-tetrahydroquinolin-2-one; 6-Amino-1-methyl-3,4-dihydro-2(1H)-quinolinone; 1-Methyl-6-amino-3,4-dihydroquinolin-2(1H)-one; 2(1H)-Quinolinone, 6-amino-1-methyl-3,4-dihydro-; 6-Amino-1-methyl-2-oxo-1,2,3,4-tetrahydroquinoline; AQ-1; AMDQ
EINECS	Contact for details

Quality Control

Our 6-Amino-1-Methyl-3,4-Dihydroquinolin-2(1H)-One is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening to maintain stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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