Description

Dodecyl 4,4-Didodecyl-7-Oxo-8-Oxa-3,5-Dithia-4-Stannaicosanoate is a specialized organotin compound with a complex molecular structure, identified by CAS number 65301-38-4. This chemical is valued for its unique properties as a potential stabilizer and catalyst in advanced polymer formulations. It is primarily targeted for industrial R&D and production sectors requiring high-performance additives, particularly in the development of specialized plastics and coatings where thermal and oxidative stability are critical.

Application

• Polymer Stabilizer: Acts as a potential heat and light stabilizer in PVC and other halogenated polymers to prevent degradation during processing and end-use.
• Catalyst Intermediate: Serves as a precursor or catalyst in specific organic synthesis and polycondensation reactions.
• Specialty Additives: Used in the formulation of high-performance lubricants and grease where metal-soap complexes are beneficial.
• Research & Development: A key compound for academic and industrial research in organometallic chemistry and material science.
• Coating Systems: Investigated for use in specialty coatings to enhance durability and environmental resistance.

Basic Information

Product Name	Dodecyl 4,4-Didodecyl-7-Oxo-8-Oxa-3,5-Dithia-4-Stannaicosanoate
CAS No.	65301-38-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	4,4-Didodecyl-7-oxo-8-oxa-3,5-dithia-4-stannaicosanoic acid dodecyl ester; Tin(IV) dodecyl mercaptoacetate derivative; Organotin carboxylate; DODTS; Dodecyl tin complex; Long-chain alkyltin stabilizer
EINECS	Contact for details

Quality Control

Our production of Dodecyl 4,4-Didodecyl-7-Oxo-8-Oxa-3,5-Dithia-4-Stannaicosanoate adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. Certificates of Analysis (COA) detailing key specifications are available upon request to support your quality assurance and regulatory compliance 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). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage to maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (Tin content)	Min. 95.0%
Purity (HPLC)	Min. 90.0%
Specific Gravity	Contact for details
Refractive Index	Contact for details

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