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Catalog Number:
40597
CAS Number:
683-18-1
Dibutyltin dichloride
Purity:
≥ 97%
Synonym(s):
Dibutyldichlorotin
Hazmat
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$18.50 /25G
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Product Information

Dibutyltin dichloride is a versatile organotin compound widely utilized in various industrial applications due to its unique properties. This colorless to pale yellow liquid is recognized for its effectiveness as a catalyst in the production of polyurethanes and as a stabilizer in PVC formulations. Its ability to enhance the thermal stability and mechanical properties of polymers makes it an essential component in the plastics industry. Additionally, dibutyltin dichloride serves as a biocide in antifouling paints, providing protection against marine organisms, which is crucial for maintaining the integrity of ships and marine structures.

Researchers and industry professionals appreciate dibutyltin dichloride for its role in organic synthesis, particularly in the preparation of organotin compounds and as a reagent in various chemical reactions. Its unique reactivity allows for the development of new materials with tailored properties, making it a valuable asset in materials science and chemical research. With its broad range of applications and effectiveness, dibutyltin dichloride stands out as a reliable choice for enhancing product performance across multiple sectors.

Synonyms
Dibutyldichlorotin
CAS Number
683-18-1
Purity
≥ 97%
Molecular Formula
C8H18Cl2Sn
Molecular Weight
303.84
MDL Number
MFCD00000518
PubChem ID
12688
Melting Point
37 - 43 °C
Appearance
Colorless to light brown crystalline solid
Boiling Point
135 °C (Lit.)
Conditions
Store at ≤ -4 °C
General Information
Synonyms
Dibutyldichlorotin
CAS Number
683-18-1
Purity
≥ 97%
Molecular Formula
C8H18Cl2Sn
Molecular Weight
303.84
MDL Number
MFCD00000518
PubChem ID
12688
Melting Point
37 - 43 °C
Appearance
Colorless to light brown crystalline solid
Boiling Point
135 °C (Lit.)
Conditions
Store at ≤ -4 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Dibutyltin dichloride is widely utilized in research focused on:

  • Polymer Production: This compound serves as a catalyst in the production of polyurethanes and silicones, enhancing the efficiency and quality of these materials in industries such as construction and automotive.
  • Biocides: It is effective in formulating antifouling paints and wood preservatives, providing long-lasting protection against marine organisms and wood decay, which is crucial for maintaining infrastructure.
  • Organic Synthesis: Researchers use dibutyltin dichloride in various organic synthesis reactions, particularly in the formation of organotin compounds, which are valuable in pharmaceuticals and agrochemicals.
  • Stabilizers in PVC: The compound acts as a stabilizer in polyvinyl chloride (PVC) production, improving the thermal stability and durability of PVC products used in plumbing and electrical applications.
  • Research Applications: In laboratories, it is employed in studies related to organometallic chemistry, helping scientists understand the behavior of tin compounds and their potential applications in new materials.

Citations