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CAS 3410-77-3

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Tetraisocyanatosilane

Description:
Tetraisocyanatosilane, with the CAS number 3410-77-3, is a chemical compound characterized by the presence of four isocyanate functional groups attached to a silicon atom. This compound is typically a colorless to pale yellow liquid and is known for its reactivity, particularly in forming polyurethanes and other polymeric materials. The isocyanate groups are highly reactive, allowing tetraisocyanatosilane to participate in various chemical reactions, including those with alcohols, amines, and water, leading to the formation of urea and carbamate linkages. Due to its structure, it can act as a cross-linking agent in polymer chemistry, enhancing the mechanical properties of materials. However, it is important to handle this compound with care, as isocyanates can be hazardous, posing risks such as respiratory irritation and sensitization. Proper safety measures, including the use of personal protective equipment and adequate ventilation, are essential when working with tetraisocyanatosilane in laboratory or industrial settings.
Formula:C4N4O4Si
InChI:InChI=1/C4N4O4Si/c9-1-5-13(6-2-10,7-3-11)8-4-12
InChI key:InChIKey=UVVUGWBBCDFNSD-UHFFFAOYSA-N
SMILES:[Si](N=C=O)(N=C=O)(N=C=O)N=C=O
Synonyms:
  • Silicon isocyanate
  • Isocyanic acid, tetraanhydride with silicic acid (H4SiO4)
  • Silicon isocyanate (Si(NCO)4)
  • Silane, tetraisocyanato-
  • Tetraisocyanatosilane
  • TETRA(ISOCYANATO)SILANE
  • SILICON TETRAISOCYANATE
  • silicon tetraisocyane
  • SILICON TETRAISOCYANATE 98+%
  • Silane tetraisocyanate
  • See more synonyms
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