CymitQuimica logo

CAS 1992-48-9

:

Tetraisopropoxysilane

Description:
Tetraisopropoxysilane, with the CAS number 1992-48-9, is an organosilicon compound characterized by its four isopropoxy groups attached to a silicon atom. This compound is typically a colorless, viscous liquid that is soluble in organic solvents but less soluble in water. It is known for its ability to act as a precursor in the synthesis of silica and silicate materials, making it valuable in various applications, including coatings, adhesives, and sealants. Tetraisopropoxysilane can undergo hydrolysis in the presence of moisture, leading to the formation of silanol groups and eventually resulting in silica gel upon further condensation. Its reactivity and ability to form siloxane bonds make it an important compound in the field of materials science and nanotechnology. Additionally, it is essential to handle this substance with care, as it can be flammable and may cause irritation upon contact with skin or eyes. Proper safety measures should be observed when working with tetraisopropoxysilane in laboratory or industrial settings.
Formula:C12H28O4Si
InChI:InChI=1S/C12H28O4Si/c1-9(2)13-17(14-10(3)4,15-11(5)6)16-12(7)8/h9-12H,1-8H3
InChI key:InChIKey=ZUEKXCXHTXJYAR-UHFFFAOYSA-N
SMILES:[Si](OC(C)C)(OC(C)C)(OC(C)C)OC(C)C
Synonyms:
  • Isopropyl orthosilicate
  • Isopropyl silicate ((C<sub>3</sub>H<sub>7</sub>O)<sub>4</sub>Si)
  • NSC 252164
  • Silicic acid (H<sub>4</sub>SiO<sub>4</sub>), tetraisopropyl ester
  • Silicic acid (H<sub>4</sub>SiO<sub>4</sub>), tetrakis(1-methylethyl) ester
  • Silicon isopropoxide
  • Silicon tetraisopropoxide
  • Tetra-isopropoxysilane
  • Tetraisopropoxysilane
  • Tetraisopropyl orthosilicate
  • See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 4 products.