Description

Tributyl(Octanoyloxy)Stannane is a specialized organotin compound with the CAS number 10603-63-1. This chemical serves as a highly effective catalyst and intermediate in various organic synthesis and polymerization processes. It is essential for manufacturers in the plastics, coatings, and fine chemical industries seeking to enhance reaction efficiency and product performance.

Application

• Primary catalyst in polyurethane (PU) foam production and other polycondensation reactions.
• Key intermediate for the synthesis of other functional organotin compounds.
• Stabilizer and catalyst in the manufacturing of silicone rubbers and resins.
• Used as a transesterification catalyst in the production of polyesters and plasticizers.
• Employed in cross-linking reactions for coatings and adhesive formulations.
• Facilitates esterification and condensation processes in fine chemical synthesis.

Basic Information

Product Name	Tributyl(Octanoyloxy)Stannane
CAS No.	10603-63-1
Molecular Formula	C20H42O2Sn
Molecular Weight	433.25 g/mol
Synonyms	Tributyltin Octanoate; Tributylstannyl Octanoate; Octanoic Acid Tributylstannyl Ester; Stannane, Tributyl(octanoyloxy)-; Tributyltin Caprylate; TBTOc; 2-Ethylhexanoic Acid Tributyltin Ester (related compound)
EINECS	Contact for details

Quality Control

Our Tributyl(Octanoyloxy)Stannane is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including assay and impurity profile analysis, to ensure consistency and compliance with customer specifications. Certificates of Analysis (COA) documenting purity, identity, and key physical properties are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC or Titration)	≥ 95.0%
Tin (Sn) Content	Contact for details
Specific Gravity (20°C)	~1.15 g/mL
Refractive Index (20°C)	~1.48

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