Description

2(1H)-Quinolinone,7-(Ethylamino)-8-Methyl-(9Ci) is a high-purity, synthetically derived organic compound belonging to the quinolinone class, identified by CAS number 787510-48-9. This specialty chemical serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis, enabling the development of novel active compounds. It is primarily required by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for creating new molecular entities with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Research: Used as a building block for developing new active ingredients in crop protection products, such as herbicides and fungicides.
• Organic Synthesis & Material Science: Serves as a versatile synthon for constructing complex heterocyclic frameworks used in advanced materials and ligand design.
• Biochemical Research: Employed in academic and industrial R&D for studying enzyme inhibition and receptor binding activities.
• Fine Chemical Production: Utilized in the custom synthesis of specialty chemicals for various high-value industrial applications.

Basic Information

Product Name	2(1H)-Quinolinone,7-(Ethylamino)-8-Methyl-(9Ci)
CAS No.	787510-48-9
Molecular Formula	C₁₂H₁₄N₂O
Molecular Weight	202.25 g/mol
Synonyms	7-(Ethylamino)-8-methylquinolin-2(1H)-one; 7-(Ethylamino)-8-methyl-1,2-dihydroquinolin-2-one; 8-Methyl-7-(ethylamino)-2(1H)-quinolinone; 7-Ethylamino-8-methyl-2-quinolinone; 787510-48-9; 7-(Ethylamino)-8-methyl-2(1H)-quinolinone; 7-(Ethylamino)-8-methyl-1H-quinolin-2-one
EINECS	Contact for details

Quality Control

Our 2(1H)-Quinolinone,7-(Ethylamino)-8-Methyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency suitable for research and production. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

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 incompatible materials. For long-term storage, consider an inert atmosphere to ensure stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.