Description

Decyl 5,5-Dibutyl-9-Oxo-10-Oxa-4,6-Dithia-5-Stannaicosanoate CAS NO 83833-25-4 is a specialized organotin compound featuring a complex ester structure, designed for advanced applications requiring specific catalytic or stabilizing properties. This high-purity chemical is valued for its ability to impart unique performance characteristics in demanding industrial formulations. It is primarily sought by R&D laboratories and manufacturers in the polymer, specialty chemical, and material science sectors for use as a catalyst, stabilizer, or functional additive.

Application

• As a catalyst or co-catalyst in specialized polymerization reactions, including polyurethane and polycondensation processes.
• Functioning as a stabilizer or heat stabilizer in high-performance polymer systems to prevent degradation.
• Utilized as a functional intermediate in the synthesis of advanced organic and organometallic compounds.
• Potential use as an additive in lubricant or coating formulations to enhance specific performance metrics.
• Application in material science research for developing novel composites with tailored properties.
• Employed in R&D scale investigations for new catalytic systems and reaction pathways.

Basic Information

Product Name	Decyl 5,5-Dibutyl-9-Oxo-10-Oxa-4,6-Dithia-5-Stannaicosanoate
CAS No.	83833-25-4
Molecular Formula	C₃₂H₆₄O₃S₂Sn
Molecular Weight	671.7 g/mol (approx.)
Synonyms	5,5-Dibutyl-9-oxo-10-oxa-4,6-dithia-5-stannaicosanoic Acid Decyl Ester; Decyl Ester of 5,5-Dibutyl-9-oxo-10-oxa-4,6-dithia-5-stannaicosanoic Acid; Organotin Ester 83833-25-4; Tin(IV) Complex Ester; Dibutyltin Derivative Ester; Stannaicosanoate Ester
EINECS	Contact for details

Quality Control

Our Decyl 5,5-Dibutyl-9-Oxo-10-Oxa-4,6-Dithia-5-Stannaicosanoate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including assay and impurity profiling, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing specific batch results are available upon request 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 and incompatible materials. Due to its organotin nature, appropriate chemical handling procedures should be observed.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Tin (Sn) Content	16.0 - 18.0 %
Specific Gravity (20°C)	1.10 - 1.20
Related Substances (HPLC)	≤ 5.0% total

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