Description

Butyltris[(1-Oxoneodecyl)Oxy]Stannane is a specialized organotin compound used as a high-performance catalyst and stabilizer. This chemical matters for its ability to facilitate precise reactions in polymer synthesis and provide exceptional thermal stability in demanding formulations. It is primarily needed by manufacturers in the polymer, plastics, and specialty chemical industries for producing high-grade materials.

Application

• Primary catalyst in polyurethane (PU) foam and elastomer production.
• Stabilizer and catalyst for silicone (RTV) and other condensation cure systems.
• Key intermediate in the synthesis of heat-resistant polymers and specialty coatings.
• Used in esterification and transesterification reactions for plasticizers and lubricants.
• Stabilizing agent for PVC and other halogen-containing polymers.
• Catalyst component for industrial adhesive and sealant formulations.

Basic Information

Product Name	Butyltris[(1-Oxoneodecyl)Oxy]Stannane
CAS No.	93918-30-0
Molecular Formula	C34H70O4Sn
Molecular Weight	653.70 g/mol
Synonyms	Butyltin tris(neodecanoate); Butyltris(neodecanoyloxy)stannane; Neodecanoic acid, butylstannylidyne triester; Stannane, butyltris[(1-oxoneodecyl)oxy]-; Tin, butyltris(neodecanoato)-; OT-3; Butyltin neodecanoate; Catalyst T-9 (related trade name)
EINECS	Contact for details

Quality Control

Our Butyltris[(1-Oxoneodecyl)Oxy]Stannane is produced under strict quality management systems to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analysis, including assay and impurity profiling. Certificates of Analysis (COA) documenting purity, tin content, and other critical parameters are available upon request to support your quality assurance protocols.

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 acids, strong bases, and oxidizing agents. Under these conditions, the product remains stable for extended periods.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Tin content)	≥ 18.0 %
Purity (HPLC)	≥ 95.0 %
Specific Gravity (20°C)	1.05 - 1.15
Viscosity (25°C)	Contact for details

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