Description

1-Thia-4-Azaspiro[4.5]Decan-6-One is a high-purity, specialized heterocyclic compound featuring a unique spirocyclic structure that combines sulfur and nitrogen atoms within its framework. This distinct molecular architecture makes it a valuable and versatile chemical intermediate for advanced synthetic chemistry, particularly in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought after by research institutions and industrial R&D departments focused on medicinal chemistry, organic synthesis, and the creation of new functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological or infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides due to its bioactive heterocyclic core.
• Organic Synthesis: Serves as a versatile precursor for constructing complex spirocyclic and heterocyclic compounds in academic and industrial research.
• Material Science: Potential intermediate in the synthesis of specialty chemicals, ligands for catalysis, or advanced polymers.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in related chemical production.

Basic Information

Product Name	1-Thia-4-Azaspiro[4.5]Decan-6-One
CAS No.	54016-15-8
Molecular Formula	C8H13NOS
Molecular Weight	171.26 g/mol
Synonyms	1-Thia-4-azaspiro[4.5]decan-6-one; 6-Thia-9-azaspiro[4.5]decan-8-one; 1-Thia-4-azaspiro[4.5]decan-6-one; Spiro[thiazolidine-4,1'-cyclohexan]-2-one; 1'-Thia-4'-azaspiro[cyclohexane-1,2'-thiazolidin]-4'-one; 6-Thia-9-azaspiro[4.5]decan-8-one; 54016-15-8
EINECS	Contact for details

Quality Control

Our 1-Thia-4-Azaspiro[4.5]Decan-6-One is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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