Description

Tetradodecyltin is a high-purity organotin compound with the CAS registry number 5827-56-5. This chemical serves as a versatile intermediate and catalyst in advanced material synthesis, valued for its thermal stability and controlled reactivity. It is primarily required by manufacturers in the polymer, specialty chemical, and material science industries for developing high-performance additives and functional coatings.

Application

• As a key catalyst or co-catalyst in polyurethane and silicone polymer production.
• As a stabilizer precursor for PVC and other halogen-containing polymers.
• As an intermediate in the synthesis of other organotin compounds for agricultural or material science applications.
• In surface modification agents for glass and ceramics to impart hydrophobic properties.
• For research and development of novel organometallic catalysts used in organic synthesis.
• In the formulation of specialized heat transfer fluids and lubricant additives.

Basic Information

Product Name	Tetradodecyltin
CAS No.	5827-56-5
Molecular Formula	C48H100Sn
Molecular Weight	756.08 g/mol
Synonyms	Tetra-n-dodecyltin; Tetra-n-dodecylstannane; Tetra-lauryltin; Dodecyltin; Tetradodecylstannane; Stannane, tetradodecyl-; Tin, tetradodecyl-; Lauryltin
EINECS	Contact for details

Quality Control

Our Tetradodecyltin is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for industrial and research applications. 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 room temperature (15-25°C). Keep away from strong oxidizing agents and acids. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Tin (Sn) Content	Contact for details
Density (at 20°C)	~0.89 g/mL
Heavy Metals (as Pb)	< 10 ppm

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