Description

Di-n-Butyldimethacrylatetin is a specialized organotin compound primarily utilized as a catalyst and stabilizer in high-performance polymer synthesis. This chemical is valued for its ability to enhance reaction kinetics and improve the thermal stability of final polymer products, which is critical for demanding industrial applications. It is essential for manufacturers in the plastics, coatings, and specialty chemical sectors seeking to optimize their polymerization processes and product performance.

Application

• As a catalyst in the production of polyurethane foams and elastomers.
• As a stabilizer and heat resistance additive for PVC and other vinyl polymers.
• In the synthesis of specialty silicones and silicone-based coatings.
• As a cross-linking agent or co-catalyst in acrylic resin systems for coatings and adhesives.
• In R&D for developing novel polymer materials with enhanced mechanical properties.
• For the formulation of high-performance industrial lubricants and greases.

Basic Information

Item	Details
Product Name	Di-n-Butyldimethacrylatetin
CAS No.	15257-25-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Di-n-Butyltin Dimethacrylate; Dibutyltin Dimethacrylate; DBTL-DMA; Stannane, dibutylbis[(1-oxo-2-propen-1-yl)oxy]-; Dibutylbis(methacryloyloxy)stannane; Tin, dibutylbis(methacrylato)-; Organotin catalyst DBTL-DMA; Dibutyltin Methacrylate
EINECS	Contact for details

Quality Control

Our Di-n-Butyldimethacrylatetin is produced under a rigorous quality management system to ensure batch-to-batch consistency and high purity. All materials are tested against stringent internal specifications, which typically include assay, tin content, and identification. A Certificate of Analysis (COA) detailing the results is provided with each shipment to guarantee compliance with your technical requirements.

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 (59°F and 77°F).

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms
Assay (Tin Content)	≥ 95.0%
Specific Gravity (20°C)	Contact for details
Refractive Index (20°C)	Contact for details

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