Description

Spiro[Piperidine-4,4'(1'H)-Quinolin]-2'(3'H)-One CAS NO 159634-63-6 is a complex spirocyclic organic compound featuring a fused piperidine-quinolinone structure, serving as a valuable synthetic intermediate and building block in advanced organic chemistry. Its unique molecular architecture makes it a critical precursor for the development of novel pharmacologically active molecules, particularly in medicinal chemistry research. This high-purity intermediate is essential for pharmaceutical R&D teams and fine chemical manufacturers focused on creating new therapeutic agents, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Agrochemical Development: Serves as a precursor for creating new active ingredients with potential pesticidal or herbicidal properties.
• Organic Synthesis: A versatile spirocyclic intermediate for constructing complex heterocyclic compounds in academic and industrial laboratories.
• Chemical Biology Probes: Utilized in the development of molecular probes to study biological pathways and protein interactions.
• Material Science: Potential precursor for specialty polymers or organic electronic materials due to its rigid, conjugated structure.

Basic Information

Item	Details
Product Name	Spiro[Piperidine-4,4'(1'H)-Quinolin]-2'(3'H)-One
CAS No.	159634-63-6
Molecular Formula	C13H14N2O
Molecular Weight	214.26 g/mol
Synonyms	1'H-Spiro[piperidine-4,4'-quinoline]-2'(3'H)-one; Spiro(piperidine-4,4'-quinolin)-2'(1'H)-one; 2,3-Dihydro-1'H-spiro[quinoline-4,4'-piperidin]-2-one; 1'H-Spiro[piperidine-4,4'-quinoline]-2-one; 159634-63-6; Spiro[piperidine-4,4'-quinoline]-2'(1'H)-one; Spirocyclic quinolinone piperidine
EINECS	Contact for details

Quality Control

Our Spiro[Piperidine-4,4'(1'H)-Quinolin]-2'(3'H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting batch-specific results are available upon request, providing full traceability and quality assurance for your critical projects.

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 the container tightly sealed in a dry environment to prevent moisture absorption. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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