Description

Tetradecyl 5-Dodecyl-9-Oxo-5-[[3-Oxo-3-(Tetradecyloxy)Propyl]Thio]-10-Oxa-4,6-Dithia-5-Stannatetracosanoate is a high-purity organotin compound with a complex, multi-functional structure designed for advanced material science applications. This specialty chemical serves as a critical performance additive and intermediate, offering unique reactivity and stability profiles. It is primarily utilized in the development of specialized polymers, high-performance lubricant formulations, and as a precursor in catalytic systems for targeted industrial synthesis.

Application

• Polymer Additive & Stabilizer: Acts as a heat stabilizer and catalyst in the production of specialized polyvinyl chloride (PVC) and other halogenated polymers.
• Lubricant & Grease Formulation: Serves as an extreme pressure (EP) additive and anti-wear agent in advanced synthetic lubricants and industrial greases.
• Catalyst Intermediate: Used as a precursor or co-catalyst in cross-coupling reactions (e.g., Stille coupling) and other organometallic catalysis for fine chemical synthesis.
• Material Science Research: Employed in R&D for developing novel organotin-based materials with specific optical or electronic properties.
• Surface Modification Agent: Facilitates the functionalization of surfaces and nanoparticles for enhanced compatibility and performance in composite materials.
• Specialty Co-Catalyst: Used in polyurethane and silicone elastomer production to modify cure rates and final material properties.

Basic Information

Item	Detail
Product Name	Tetradecyl 5-Dodecyl-9-Oxo-5-[[3-Oxo-3-(Tetradecyloxy)Propyl]Thio]-10-Oxa-4,6-Dithia-5-Stannatetracosanoate
CAS No.	83898-49-1
Molecular Formula	C61H118O5S3Sn
Molecular Weight	Contact for details
Synonyms	5-Stanna-10-oxa-4,6-dithiatetracosanoic acid, 5-dodecyl-9-oxo-5-[[3-oxo-3-(tetradecyloxy)propyl]thio]-, tetradecyl ester; Organotin thioether ester; Tin(IV) carboxylate thioether; Tetradecyl ester of a dithia-stannatetracosanoic acid derivative; Contact for additional trade names and abbreviations.
EINECS	Contact for details

Quality Control

Our Tetradecyl 5-Dodecyl-9-Oxo-5-[[3-Oxo-3-(Tetradecyloxy)Propyl]Thio]-10-Oxa-4,6-Dithia-5-Stannatetracosanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay by titration or HPLC, identification by FT-IR and NMR spectroscopy, and impurity profiling to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). Keep away from heat, open flames, and incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (Tin content)	Min. 98.0%
Purity (HPLC)	Min. 95.0%
Specific Gravity (20°C)	Contact for details
Refractive Index (20°C)	Contact for details
Heavy Metals (as Pb)	Max. 10 ppm

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