Description

9-Methyl-6-Oxa-2,9-Diazaspiro[4.5]Decan-8-One Hydrochloride is a high-purity, advanced pharmaceutical intermediate belonging to the spirocyclic heterocycle class. This compound is of significant commercial interest for its role as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and other therapeutic areas. Research and development teams in the global pharmaceutical and biotechnology sectors require this material for drug discovery, process development, and scale-up activities.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of complex drug candidates targeting neurological disorders.
• Drug Discovery Research: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization programs.
• Process Chemistry Development: Serves as a standardized building block for developing robust, scalable synthetic routes for API manufacturing.
• Reference Standard: Employed as an analytical standard for method development, quality control, and regulatory submissions.
• Bioconjugation & Probe Synthesis: Potential utility in creating chemical probes for biochemical and pharmacological research due to its spirocyclic scaffold.

Basic Information

Item	Details
Product Name	9-Methyl-6-Oxa-2,9-Diazaspiro[4.5]Decan-8-One Hydrochloride
CAS No.	1609395-85-8
Molecular Formula	C9H15N2O2·HCl
Molecular Weight	220.69 g/mol
Synonyms	9-Methyl-6-oxa-2,9-diazaspiro[4.5]decan-8-one hydrochloride; 9-Methyl-6-oxa-2,9-diazaspiro[4.5]decan-8-one HCl; 8-Oxo-9-methyl-6-oxa-2,9-diazaspiro[4.5]decane hydrochloride; 1609395-85-8; Spirocyclic piperazine derivative hydrochloride
EINECS	Contact for details

Quality Control

Our 9-Methyl-6-Oxa-2,9-Diazaspiro[4.5]Decan-8-One Hydrochloride is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical characterization using techniques including HPLC, NMR, and MS to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment, supporting your regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.