Description

2(1H)-Quinolinone, 3,4-Dihydro-5-Hydroxy-6-(Propylamino)- (9Ci) is a specialized quinolinone derivative that serves as a valuable synthetic intermediate and building block in advanced organic chemistry. Its molecular structure, featuring both hydroxy and propylamino substituents, makes it a versatile precursor for the development of novel compounds with potential biological activity. This chemical is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for use in medicinal chemistry programs and the synthesis of complex heterocyclic molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for new therapeutic agents.
• Agrochemical Development: Serves as a precursor in the creation of new pesticides, herbicides, or plant growth regulators.
• Chemical Synthesis: A versatile intermediate for constructing complex heterocyclic frameworks and functionalized quinoline derivatives.
• Biochemical Research: Potential use as a tool compound or probe in enzymatic and receptor binding studies.
• Material Science: Can be utilized in the synthesis of organic ligands for metal-organic frameworks (MOFs) or functional polymers.

Basic Information

Product Name	2(1H)-Quinolinone, 3,4-Dihydro-5-Hydroxy-6-(Propylamino)- (9Ci)
CAS No.	721915-83-9
Molecular Formula	C₁₂H₁₆N₂O₂
Molecular Weight	220.27 g/mol
Synonyms	5-Hydroxy-6-(propylamino)-3,4-dihydro-2(1H)-quinolinone; 6-(Propylamino)-5-hydroxy-3,4-dihydroquinolin-2(1H)-one; 3,4-Dihydro-5-hydroxy-6-(propylamino)-2(1H)-quinolinone; 721915-83-9; 5-Hydroxy-6-propylamino-3,4-dihydro-1H-quinolin-2-one; 6-(N-Propylamino)-5-hydroxy-3,4-dihydro-2(1H)-quinolinone
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Quinolinone, 3,4-Dihydro-5-Hydroxy-6-(Propylamino)- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR/IR for structural confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We support cGMP-compliant manufacturing for pharmaceutical applications upon request.

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 the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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