Description

(9R)-9-Hydroxy-6,7,8,9-Tetrahydrocyclohepta[B]Pyridin-5-One CAS NO 1190363-44-0 is a high-purity, chiral organic compound belonging to the class of fused bicyclic heterocycles. This molecule serves as a critical advanced pharmaceutical intermediate (API) and a versatile chiral building block for complex organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Asymmetric Synthesis Building Block: Utilized in catalytic and stoichiometric asymmetric reactions to introduce stereochemical complexity.
• Agrochemical Research: Serves as a core structure for developing new active ingredients with potential herbicidal or insecticidal properties.
• Ligand and Catalyst Development: Used in the design and synthesis of novel chiral ligands for transition metal catalysis.
• Material Science Research: Investigated as a monomer or functional additive for advanced polymeric materials.
• Academic and Contract Research: Employed in university and CRO laboratories for methodological studies and discovery chemistry.

Basic Information

Product Name	(9R)-9-Hydroxy-6,7,8,9-Tetrahydrocyclohepta[B]Pyridin-5-One
CAS No.	1190363-44-0
Molecular Formula	C11H13NO2
Molecular Weight	191.23 g/mol
Synonyms	(9R)-9-Hydroxy-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one; (R)-9-Hydroxy-6,7,8,9-tetrahydrocyclohepta[b]pyridin-5(5H)-one; 5H-Cyclohepta[b]pyridin-5-one, 6,7,8,9-tetrahydro-9-hydroxy-, (9R)-; (R)-9-Hydroxy-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one; 1190363-44-0; Chiral Cycloheptapyridinone Derivative
EINECS	Contact for details

Quality Control

Our (9R)-9-Hydroxy-6,7,8,9-Tetrahydrocyclohepta[B]Pyridin-5-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with exacting research and pharmaceutical-grade standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and traceability.

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). This compound is moisture-sensitive (hygroscopic); ensure containers are sealed under an inert atmosphere after opening to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 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.