Description

9-Methyl-2,9-diazaspiro[5.5]undecane is a high-purity, advanced pharmaceutical intermediate belonging to the class of spirocyclic diamines. This compound is valued for its unique three-dimensional structure, which serves as a critical building block in modern medicinal chemistry for the development of novel therapeutics. It is primarily sought by research institutions and pharmaceutical companies engaged in the synthesis of central nervous system (CNS) active agents, including potential treatments for neurological disorders and psychiatric conditions.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological receptors.
• Medicinal Chemistry Research: Used as a versatile scaffold for constructing novel chemical libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Ligand Synthesis: Employed in the development of selective ligands for G-protein coupled receptors (GPCRs) and other biological targets.
• Asymmetric Catalysis: Potential use as a chiral auxiliary or ligand in asymmetric synthesis due to its rigid spirocyclic framework.
• Chemical Biology Probes: Serves as a core structure for developing molecular probes to study biological pathways and disease mechanisms.

Basic Information

Product Name	9-Methyl-2,9-diazaspiro[5.5]undecane
CAS No.	1211582-98-7
Molecular Formula	C10H20N2
Molecular Weight	168.28 g/mol
Synonyms	9-Methyl-2,9-diazaspiro[5.5]undecane; 2,9-Diazaspiro[5.5]undecane, 9-methyl-; 9-Methyl-2,9-diazaspiro[5.5]undecan; Spiro[piperidine-4,2'-imidazolidine], 1'-methyl-; 1'-Methylspiro[piperidine-4,2'-imidazolidine]; 9-Methyl-2,9-diazaspiro[5.5]undecane (major); 9-Methyl-2,9-diazaspiro[5.5]undecane hydrochloride (salt form)
EINECS	Contact for details

Quality Control

Our 9-Methyl-2,9-diazaspiro[5.5]undecane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, suitable for research and development applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP guidelines where applicable to support our clients' regulatory requirements.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.