Dibutyltin dichloride
Analytical reference substance, 99%
- Product Code: 54417
Alias:
Dibutyltin dichloride
CAS:
683-18-1
Molecular Weight: | 303.84 g./mol | Molecular Formula: | C₈H₁₈Cl₂Sn |
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EC Number: | 211-670-0 | MDL Number: | MFCD00000518 |
Melting Point: | 39 °C | Boiling Point: | 135 °C10 mm Hg(lit.) |
Density: | 1.4 | Storage Condition: | 2~8°C, dry |
Product Description:
Dibutyltin dichloride is widely used as a catalyst in the production of polyurethane foams and coatings. It accelerates the reaction between polyols and isocyanates, ensuring efficient and uniform foam formation. In the manufacturing of PVC (polyvinyl chloride), it acts as a stabilizer, preventing degradation during processing and enhancing the material's durability. Additionally, it is employed in the synthesis of organotin compounds, which are utilized in various industrial applications, including antifouling agents for marine paints. Its catalytic properties also make it valuable in esterification and transesterification reactions, particularly in the production of plasticizers and lubricants.
Product Specification:
Test | Specification |
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Purity | 99 100% |
Appearance | White solid |
Infrared spectrum | Conforms to Structure |
NOTE: | This product is low melting point solid,may change state in different environments (solid, liquid or semi-solid) |
Sizes / Availability / Pricing:
Size (g) | Availability | Price | Quantity |
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0.250 | 10-20 days | $210.95 |
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5.000 | 10-20 days | $1,737.82 |
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Dibutyltin dichloride
Dibutyltin dichloride is widely used as a catalyst in the production of polyurethane foams and coatings. It accelerates the reaction between polyols and isocyanates, ensuring efficient and uniform foam formation. In the manufacturing of PVC (polyvinyl chloride), it acts as a stabilizer, preventing degradation during processing and enhancing the material's durability. Additionally, it is employed in the synthesis of organotin compounds, which are utilized in various industrial applications, including antifouling agents for marine paints. Its catalytic properties also make it valuable in esterification and transesterification reactions, particularly in the production of plasticizers and lubricants.
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