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CAS 2781-10-4

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dibutyltin bis(2-ethylhexanoate)

Description:
Dibutyltin bis(2-ethylhexanoate) is an organotin compound characterized by its coordination of dibutyltin with two 2-ethylhexanoate ligands. It typically appears as a colorless to pale yellow liquid and is known for its applications as a heat stabilizer and catalyst in various polymerization processes, particularly in the production of polyvinyl chloride (PVC). The compound exhibits low volatility and is relatively stable under normal conditions, but it can decompose upon exposure to high temperatures or moisture. It is soluble in organic solvents, which enhances its utility in industrial applications. However, dibutyltin compounds are subject to environmental scrutiny due to their potential toxicity and bioaccumulation in aquatic organisms. Safety measures should be taken when handling this substance, as it may pose health risks through inhalation or skin contact. Overall, dibutyltin bis(2-ethylhexanoate) plays a significant role in materials science, but its environmental impact necessitates careful management.
Formula:C24H48O4Sn
InChI:InChI=1/2C8H16O2.2C4H9.Sn/c2*1-3-5-6-7(4-2)8(9)10;2*1-3-4-2;/h2*7H,3-6H2,1-2H3,(H,9,10);2*1,3-4H2,2H3;/q;;;;+2/p-2/r2C8H16O2.C8H18Sn/c2*1-3-5-6-7(4-2)8(9)10;1-3-5-7-9-8-6-4-2/h2*7H,3-6H2,1-2H3,(H,9,10);3-8H2,1-2H3/q;;+2/p-2
InChI key:InChIKey=GPDWNEFHGANACG-UHFFFAOYSA-L
SMILES:[Sn](OC(C(CCCC)CC)=O)(OC(C(CCCC)CC)=O)(CCCC)CCCC
Synonyms:
  • 1,1′-(Dibutylstannylene) bis(2-ethylhexanoate)
  • 2-Ethylhexanoate
  • 2-Ethylhexanoic Acid - Dibutyl-Lambda~2~-Stannane (2:1)
  • Di-N-butyltin di-2-ethylhexanoate
  • Dibutylbis((2-ethyl-1-oxohexyl)oxy)stannane
  • Dibutylbis(2-ethyl-1-oxohexyloxy)stannane
  • Dibutyltin
  • Dibutyltin bis(alpha-ethylhexanoate)
  • Dibutyltin bis(α-ethylhexanoate)
  • Dibutyltin di(2-ethylhexanoate)
  • See more synonyms
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