Description

9-Ethyl-2,9-diazaspiro[5.5]undecane (Saltdata: Free) is a high-purity, advanced pharmaceutical intermediate belonging to the diazaspiroalkane class of compounds. This versatile building block is critical for the synthesis of complex molecules, particularly in medicinal chemistry and drug discovery programs. It is primarily utilized by research institutions and pharmaceutical companies developing novel therapeutics, especially in the areas of central nervous system (CNS) and metabolic disorders.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Medicinal Chemistry Research: Used in the design and development of new chemical entities, particularly for targeting G protein-coupled receptors (GPCRs).
• Ligand Synthesis: Serves as a core scaffold for creating selective ligands and modulators for neurological targets.
• Chemical Biology Probes: Employed in the development of tool compounds for studying biological pathways and protein function.
• Process Chemistry & Scale-up: Suitable for use in route scouting and optimization for commercial-scale API manufacturing.
• Academic Research: Used in university and institutional labs for synthetic organic chemistry and pharmacology studies.

Basic Information

Product Name	9-Ethyl-2,9-diazaspiro[5.5]undecane (Saltdata: Free)
CAS No.	1227465-74-8
Molecular Formula	C12H24N2
Molecular Weight	196.33 g/mol
Synonyms	9-Ethyl-2,9-diazaspiro[5.5]undecane; 2,9-Diazaspiro[5.5]undecane, 9-ethyl-; 9-Ethyl-2,9-diazaspiro[5.5]undecane free base; 9-Ethyl-2,9-diazaspiro[5.5]undecane base; UNII-8K8K6J7Q0F; 1227465-74-8; 9-Ethyl-2,9-diazaspiro[5.5]undecane (Salt Free)
EINECS	Contact for details

Quality Control

Our 9-Ethyl-2,9-diazaspiro[5.5]undecane (Saltdata: Free) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided and can be tailored to meet specific customer or regulatory 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). 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 reference spectrum
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.