Description

Triacetoxybutylstannane is a specialized organotin compound with the CAS registry number 14764-54-6, widely recognized for its role as a versatile intermediate and catalyst. This chemical is particularly valued for its ability to facilitate specific organic transformations and polymerization processes with high efficiency. It is an essential material for manufacturers and research institutions in the polymer, fine chemical, and specialty materials sectors seeking reliable performance in synthesis.

Application

• Polymerization Catalyst: Acts as a catalyst or co-catalyst in the production of polyurethanes, polyesters, and silicones.
• Crosslinking Agent: Used in the curing and crosslinking of silicone-based sealants, adhesives, and coatings to enhance thermal stability and mechanical properties.
• Organic Synthesis Intermediate: Serves as a key reagent in the synthesis of other organotin compounds and for introducing the butylstannane moiety into target molecules.
• PVC Stabilizer Precursor: Employed in the manufacture of heat and light stabilizers for polyvinyl chloride (PVC) products.
• Glass Coating Applications: Utilized in the formulation of precursors for transparent, conductive coatings on glass surfaces.
• Wood Preservative Formulations: A component in formulations designed to protect wood from fungal decay and insect damage.

Basic Information

Product Name	Triacetoxybutylstannane
CAS No.	14764-54-6
Molecular Formula	C10H20O6Sn
Molecular Weight	370.97 g/mol
Synonyms	Butyltin Triacetate; Tributyltin Triacetate; Stannane, Triacetoxybutyl-; Butylstannane Triacetate; Acetic Acid, Butylstannyl Ester; Butyltin(IV) Triacetate; NSC 163083; Triacetoxybutyl Tin
EINECS	238-828-3

Quality Control

Our Triacetoxybutylstannane is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise customer and industry specifications. A Certificate of Analysis (COA) documenting purity, physical properties, and test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. The container must be kept tightly sealed due to sensitivity to moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC or Titration)	≥ 95.0%
Tin (Sn) Content	30.0 - 33.0 %
Specific Gravity (20°C)	1.25 - 1.35
Water Content (KF)	≤ 0.5%

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