Description

1-Thia-4,8-Diazaspiro[4.5]Decan-3-One,2-Ethyl-(9Ci) is a sophisticated spirocyclic heterocyclic compound featuring a unique thiadiazaspirodecane core structure. This molecule is of significant interest in advanced organic synthesis and pharmaceutical research, serving as a critical building block for the development of novel active compounds. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to explore new molecular entities with potential biological activity.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or other therapeutic areas.
• Agrochemical Research: Used as a building block for creating novel active ingredients in crop protection products, such as herbicides, fungicides, or insecticides.
• Chemical Biology Probe: Serves as a scaffold for designing molecular probes to study biological pathways and enzyme functions in academic and industrial research settings.
• Ligand Synthesis: Utilized in the preparation of complex ligands for catalysis or metal-organic frameworks (MOFs) due to its nitrogen and sulfur donor atoms.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific thermal or mechanical properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring this specific heterocyclic architecture.

Basic Information

Product Name	1-Thia-4,8-Diazaspiro[4.5]Decan-3-One,2-Ethyl-(9Ci)
CAS No.	623168-38-7
Molecular Formula	C9H16N2OS
Molecular Weight	200.30 g/mol
Synonyms	2-Ethyl-1-thia-4,8-diazaspiro[4.5]decan-3-one; 2-Ethyl-1-thia-4,8-diazaspiro[4.5]decan-3-one (9CI); 1-Thia-4,8-diazaspiro[4.5]decan-3-one, 2-ethyl-; Spiro[4.5]decan-3-one, 1-thia-4,8-diaza-2-ethyl-; 623168-38-7; 2-Ethyl-1-thia-4,8-diazaspiro[4.5]decan-3-one; Ethyl-thiadiazaspirodecanoine.
EINECS	Contact for details

Quality Control

Our 1-Thia-4,8-Diazaspiro[4.5]Decan-3-One,2-Ethyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and residual solvents are provided and available upon request. We are committed to meeting the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from moisture and direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.