Description

9-Benzyl-1-Oxa-4,9-Diazaspiro[5.5]Undecan-3-One is a high-purity, advanced pharmaceutical intermediate belonging to the class of spirocyclic compounds. This compound is a critical building block in modern medicinal chemistry, valued for its unique structural framework that enables the synthesis of complex molecules with targeted biological activity. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of novel therapeutic agents, particularly within central nervous system (CNS) and oncology research pipelines.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used as a versatile scaffold for constructing libraries of compounds in drug discovery programs.
• CNS Drug Development: Serves as a core structure for potential therapeutics targeting neurological disorders.
• Oncological Agent Synthesis: Employed in the synthesis pathway of investigational anti-cancer compounds.
• Chemical Biology Probes: Utilized to create tools for studying biological pathways and protein interactions.
• Process Chemistry & Scale-Up: Supports the transition from laboratory-scale synthesis to commercial manufacturing processes.

Basic Information

Product Name	9-Benzyl-1-Oxa-4,9-Diazaspiro[5.5]Undecan-3-One
CAS No.	1169699-64-2
Molecular Formula	C16H20N2O2
Molecular Weight	272.34 g/mol
Synonyms	9-Benzyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one; 1-Oxa-4,9-diazaspiro[5.5]undecan-3-one, 9-benzyl-; BODU; 9-Benzyl-1-oxa-4,9-diazaspiro[5.5]undecane-3-one; Spiro[1-oxa-4,9-diazacyclopentadecane-3,2'-[1,3]dioxolane], 9-benzyl- (related structure); Benzyl-spiro-oxadiazaspiro-undecanone
EINECS	Contact for details

Quality Control

Our 9-Benzyl-1-Oxa-4,9-Diazaspiro[5.5]Undecan-3-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
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.