Description

Dodecyltris(Lauroyloxy)Stannane is a specialized organotin compound, specifically a triester of stannane, designed for high-performance applications requiring thermal stability and catalytic activity. This chemical serves as a highly effective catalyst and stabilizer, offering superior control in polymerization and cross-linking reactions. It is essential for manufacturers in the polymer, plastics, and specialty chemical industries seeking to enhance product durability and processing efficiency.

Application

• Polymerization Catalyst: Used as a catalyst in the production of polyurethanes, polyesters, and silicones.
• PVC Stabilizer: Acts as a heat stabilizer in polyvinyl chloride (PVC) formulations to prevent degradation during processing.
• Cross-linking Agent: Employed in silicone rubber and room-temperature vulcanizing (RTV) systems to promote curing.
• Lubricant & Grease Additive: Functions as an extreme pressure (EP) additive and anti-wear agent in high-performance lubricants.
• Wood Preservative: Used in formulations to protect wood from fungal decay and insect damage.
• Antifouling Agent: A key component in marine antifouling paints to inhibit the growth of organisms on ship hulls.
• Textile Treatment: Imparts water repellency and flame retardancy to fabrics and fibers.
• Specialty Intermediate: Serves as a precursor for synthesizing other organometallic compounds and fine chemicals.

Basic Information

Product Name	Dodecyltris(Lauroyloxy)Stannane
CAS No.	93857-17-1
Molecular Formula	C48H94O6Sn
Molecular Weight	885.93 g/mol
Synonyms	Dodecyltris(dodecanoyloxy)stannane; Lauryl Tin Trilaurate; Trilauryl Tin Laurate; Tin(IV) tris(dodecanoate) dodecyl ester; Stannane, dodecyltris(dodecanoyloxy)-; Dodecyltin Trilaurate; Organotin Catalyst 93857-17-1; Tin-based Ester Catalyst
EINECS	Contact for details

Quality Control

Our Dodecyltris(Lauroyloxy)Stannane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay, identification, and impurity profiling, to ensure it meets precise specifications for catalytic and stabilizing performance. A comprehensive Certificate of Analysis (COA) detailing purity, tin content, and physical properties is provided with every shipment to guarantee traceability and compliance with your quality 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). Keep away from strong oxidizing agents, strong acids, and strong bases. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Tin Content)	≥ 13.0 %
Purity (HPLC)	≥ 95.0 %
Density (at 20°C)	~1.0 g/cm³
Refractive Index (n20D)	~1.47
Heavy Metals (as Pb)	≤ 10 ppm

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