Description

1,1,3,3-Tetrabutyl-1,3-Bis(Tetradecyloxy)Distannoxane is a high-purity organotin compound that serves as a highly effective catalyst and intermediate in specialized chemical synthesis. Its value lies in its unique structure, which provides excellent reactivity and selectivity for demanding industrial processes. This product is essential for manufacturers in the polymer, specialty chemical, and advanced materials sectors seeking reliable performance in catalysis and surface modification.

Application

• Polymerization Catalyst: A key catalyst for the production of polyurethanes, polyesters, and silicones, controlling reaction rates and final polymer properties.
• Crosslinking Agent: Used in the curing and crosslinking of silicone elastomers and other polymer systems to enhance thermal stability and mechanical strength.
• Surface Modification: Acts as a coupling agent or surface treatment for inorganic fillers (like glass or minerals) to improve compatibility with organic polymer matrices.
• Specialty Synthesis Intermediate: Serves as a crucial building block in the synthesis of more complex organotin compounds and fine chemicals.
• Stabilizer Precursor: Used in the formulation of heat and light stabilizers for PVC and other halogenated polymers.
• Homogeneous Catalysis: Employed in homogeneous catalytic reactions for esterification, transesterification, and other organic transformations.

Basic Information

Product Name	1,1,3,3-Tetrabutyl-1,3-Bis(Tetradecyloxy)Distannoxane
CAS No.	84787-74-6
Molecular Formula	C44H94O2Sn2
Molecular Weight	884.8 g/mol
Synonyms	Distannoxane, 1,1,3,3-tetrabutyl-1,3-bis(tetradecyloxy)-; Tetrabutylbis(tetradecyloxy)distannoxane; Dibutyltin Dilaurate Oxide Derivative; Organotin Catalyst 84787-74-6; Bis(tetradecyloxy)tetrabutyldistannoxane; Tetrabutyl Distannoxane Derivative; Tin-based Catalyst; Dialkoxydistannoxane
EINECS	Contact for details

Quality Control

Our 1,1,3,3-Tetrabutyl-1,3-Bis(Tetradecyloxy)Distannoxane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identification, and impurity profiling. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your technical 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). This material is hygroscopic (moisture-sensitive); ensure containers are kept sealed to prevent exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (by GC or Titration)	≥ 95.0%
Tin (Sn) Content	Contact for details
Moisture (KF)	≤ 0.5%
Specific Gravity (20°C)	Contact for details

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