Description

Quininone (50 Mg) is a high-purity, fine chemical intermediate of significant importance in synthetic organic chemistry. This compound is valued for its role as a key precursor in the synthesis of complex alkaloids and other bioactive molecules. It is primarily sought after by research institutions and pharmaceutical development laboratories for use in medicinal chemistry, process development, and analytical reference standards.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of quinoline-based APIs and other complex nitrogen-containing heterocycles.
• Medicinal Chemistry Research: Used in the discovery and development of new therapeutic agents, particularly for antimalarial and anticancer research.
• Process Chemistry & Scale-Up: Serves as a key starting material or intermediate in the optimization and pilot-scale production of specialty chemicals.
• Analytical Reference Standard: Employed in HPLC, LC-MS, and NMR for method development, validation, and quality control of related substances.
• Academic & Industrial R&D: Utilized in fundamental organic synthesis studies and the development of novel catalytic methodologies.
• Fine Chemical Synthesis: Intermediate for the preparation of advanced chiral ligands, catalysts, and other high-value specialty chemicals.

Basic Information

Product Name	Quininone (50 Mg)
CAS No.	84-31-1
Molecular Formula	C20H22N2O2
Molecular Weight	322.40 g/mol
Synonyms	Quininone; Quinotoxine; (8S,9R)-6'-Methoxycinchonan-9-one; 6'-Methoxycinchonan-9-one; 9-Quininone; Cinchonan-9-one, 6'-methoxy-, (8S,9R)-; NSC 5292; 2-Quinuclidinone, 1-[(6-methoxy-4-quinolyl)methyl]-
EINECS	201-525-8

Quality Control

Our Quininone is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We are committed to meeting the stringent requirements of our global clientele in the pharmaceutical and fine chemical sectors.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to light and propensity for oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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