Description

Dibutylbis[(1-Oxo-tert-Decyl)Oxy]Stannane is a specialized organotin compound, primarily utilized as a catalyst and stabilizer in high-performance polymer synthesis. Its value lies in its ability to facilitate specific condensation reactions and enhance the thermal stability of final products, ensuring consistent quality and performance. This chemical is essential for manufacturers in the plastics, coatings, and specialty chemical industries seeking reliable intermediates for advanced material production.

Application

• Primary catalyst in polyurethane (PU) and silicone elastomer production.
• Stabilizer and catalyst for polycondensation reactions, including esterification and transesterification.
• Intermediate in the synthesis of heat-resistant polymers and specialty coatings.
• Additive for improving the thermal and oxidative stability of PVC and other vinyl polymers.
• Key component in the manufacture of high-performance lubricants and greases.
• Used in research and development for novel organometallic catalysts and material science applications.

Basic Information

Product Name	Dibutylbis[(1-Oxo-tert-Decyl)Oxy]Stannane
CAS No.	94246-99-8
Molecular Formula	C₂₈H₅₈O₄Sn
Molecular Weight	569.46 g/mol
Synonyms	Dibutyltin bis(tert-decanoate); Dibutyltin di(tert-decanoate); Stannane, dibutylbis[(1-oxo-tert-decyl)oxy]-; DBTL-TD; Tert-Decanoic Acid, Dibutylstannylene Derivative; Dibutyltin(IV) tert-decanoate; Catalyst T-9 (Trade Name Variant); Organotin Catalyst 94246-99-8
EINECS	Contact for details

Quality Control

Our Dibutylbis[(1-Oxo-tert-Decyl)Oxy]Stannane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay, identification, and impurity profiling, to ensure it meets precise specifications for catalytic activity and purity. Certificates of Analysis (COA) documenting these results are provided to guarantee supply reliability and consistent performance in your formulations.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Sn content)	Min. 20.5%
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.05 - 1.15

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