Description

3,7,7-Trimethyl-4-(4-Pyridinyl)-2,4,6,7,8,9-Hexahydro-5H-Pyrazolo[3,4-B]Quinolin-5-One is a high-purity, complex heterocyclic compound that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique fused pyrazoloquinoline-pyridine structure, which provides a versatile scaffold for developing novel active molecules. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of new chemical entities, including potential drug candidates and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the research and synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its complex heterocyclic core.
• Chemical Biology Probe: Serves as a scaffold for creating molecular probes to study biological pathways and protein interactions in academic and industrial research.
• Material Science Precursor: Potential intermediate in the synthesis of advanced organic materials, such as ligands for catalysts or components for organic electronics.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke fine chemicals and advanced intermediates.

Basic Information

Product Name	3,7,7-Trimethyl-4-(4-Pyridinyl)-2,4,6,7,8,9-Hexahydro-5H-Pyrazolo[3,4-B]Quinolin-5-One
CAS No.	865658-71-5
Molecular Formula	C18H20N4O
Molecular Weight	308.38 g/mol
Synonyms	4-(Pyridin-4-yl)-3,7,7-trimethyl-2,4,6,7,8,9-hexahydro-5H-pyrazolo[3,4-b]quinolin-5-one; 5H-Pyrazolo[3,4-b]quinolin-5-one, 2,4,6,7,8,9-hexahydro-3,7,7-trimethyl-4-(4-pyridinyl)-; CAS 865658-71-5; Pyrazolo[3,4-b]quinoline derivative; 4-Pyridyl-substituted pyrazoloquinolinone
EINECS	Contact for details

Quality Control

Our 3,7,7-Trimethyl-4-(4-Pyridinyl)-2,4,6,7,8,9-Hexahydro-5H-Pyrazolo[3,4-B]Quinolin-5-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data. Our quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates, ensuring traceability and reliability for your critical R&D and scale-up 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 protect the compound from moisture. For long-term storage, consider storing under an inert atmosphere.

Specification

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

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