Description

2,2-Dioctyl-1,3,7,2-dioxathiastannecane-4,10-dione is a specialized organotin compound with a complex heterocyclic structure, serving as a high-performance intermediate and additive in advanced material synthesis. Its unique molecular architecture provides valuable properties for catalysis and polymer modification, making it a critical component for enhancing material performance. This chemical is primarily utilized by R&D laboratories and industrial manufacturers in the polymer, specialty chemical, and advanced material sectors seeking to develop products with tailored thermal and mechanical characteristics.

Application

• Polymer Additive: Acts as a catalyst or stabilizer in the production of specialized polymers, including polyurethanes and polyesters.
• Material Science Research: Serves as a key intermediate for synthesizing novel organometallic frameworks and coordination polymers.
• Specialty Chemical Synthesis: Used as a building block in the preparation of complex molecules for pharmaceutical and agrochemical research.
• Surface Modifier: Imparts specific surface properties when used as a coating precursor or adhesion promoter.
• Catalyst Component: Employed in specific organic synthesis reactions where its tin and sulfur-containing structure provides unique catalytic activity.

Basic Information

Product Name	2,2-Dioctyl-1,3,7,2-dioxathiastannecane-4,10-dione
CAS No.	3594-15-8
Molecular Formula	C20H38O4SSn
Molecular Weight	493.26 g/mol
Synonyms	2,2-Dioctyl-1,3,7,2-dioxathiastannecane-4,10-dione; Dioctyltin dioxathiastannecane dione; Organotin cyclic sulfate ester; Tin(IV) 2,2-dioctyl-1,3,7,2-dioxathiastannecane-4,10-dione; Stannane, 2,2-dioctyl-1,3,7,2-dioxathiastannecane-4,10-dione; CAS 3594-15-8
EINECS	Contact for details

Quality Control

Our production of 2,2-Dioctyl-1,3,7,2-dioxathiastannecane-4,10-dione adheres to stringent quality protocols to ensure batch-to-batch consistency and purity for research and industrial applications. All materials are accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support compliance with relevant research and industry standards, and specifications can be customized to meet specific project requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Tin (Sn) Content	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm

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