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CAS 17622-94-5

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Tetrakis(2-hydroxyethyl) orthosilicate

Description:
Tetrakis(2-hydroxyethyl) orthosilicate, with the CAS number 17622-94-5, is an organosilicon compound characterized by its silicate structure where four 2-hydroxyethyl groups are attached to a silicon atom. This compound is typically a colorless to pale yellow liquid and is soluble in water and organic solvents, making it versatile for various applications. It exhibits properties such as low viscosity and good film-forming capabilities, which are beneficial in coatings and adhesives. Tetrakis(2-hydroxyethyl) orthosilicate can undergo hydrolysis and condensation reactions, leading to the formation of silica networks, which are useful in the production of silica-based materials. Additionally, it is known for its potential use in the synthesis of hybrid organic-inorganic materials, enhancing mechanical strength and thermal stability. Safety considerations include handling it with care, as it may cause irritation upon contact with skin or eyes. Overall, its unique chemical structure and reactivity make it valuable in fields such as materials science and nanotechnology.
Formula:C8H20O8Si
InChI:InChI=1S/C8H20O8Si/c9-1-5-13-17(14-6-2-10,15-7-3-11)16-8-4-12/h9-12H,1-8H2
InChI key:InChIKey=URFIZJRFOOZIBS-UHFFFAOYSA-N
SMILES:[Si](OCCO)(OCCO)(OCCO)OCCO
Synonyms:
  • Brn 1710025
  • Ethylene glycol silicate
  • Ethylene glycol, ester with silicic acid (4:1)
  • Ethylene glycol, ester with silicic acid (H<sub>4</sub>SiO<sub>4</sub>) (4:1)
  • Silicic acid (H4SiO4), tetrakis(2-hydroxyethyl) ester
  • Silicic acid (H<sub>4</sub>SiO<sub>4</sub>), tetrakis(2-hydroxyethyl) ester
  • Silicic acid, tetrakis(2-hydroxyethyl) ester (9CI)
  • Silistren
  • Tetra(ethylene glycol) silicate
  • Tetraglycol silicate
  • See more synonyms
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