Description

1,4,7-Trithia-Spiro[4.4]Nonane CAS NO 176-41-0 is a specialized organosulfur compound featuring a unique spirocyclic structure with three sulfur atoms. This molecular architecture makes it a valuable intermediate and ligand in advanced chemical synthesis and materials science. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel compounds with specific electronic or coordination properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug candidates, particularly those requiring sulfur-containing heterocycles.
• Agrochemical Synthesis: Serves as a key building block for creating novel pesticides and herbicides with enhanced activity.
• Ligand in Catalysis: Acts as a chelating agent or ligand in transition metal catalysis for organic transformations.
• Materials Science Research: Employed in the development of organic electronic materials, conductive polymers, and metal-organic frameworks (MOFs).
• Chemical Research: A versatile reagent for studying sulfur chemistry and constructing complex molecular architectures in academic and industrial R&D.

Basic Information

Product Name	1,4,7-Trithia-Spiro[4.4]Nonane
CAS No.	176-41-0
Molecular Formula	C7H10S3
Molecular Weight	182.35 g/mol
Synonyms	1,4,7-Trithiaspiro[4.4]nonane; 1,4,7-Trithiaspiro(4.4)nonane; Spiro[4.4]nonane-1,4,7-trithione; 1,4,7-Trithioniaspiro[4.4]nonane; 1,4,7-Trithiaspiro[4,4]nonane; NSC 163082
EINECS	205-861-7

Quality Control

Our production of 1,4,7-Trithia-Spiro[4.4]Nonane adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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)	≥ 97.0%
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.