chempirical

Tetraisopropoxysilane

C12H28O4SiCAS 1992-48-9264.44 g/mol

Open in Covalent MOL file
OSiOOO
Silyl ether

Properties

Molecular formula
C12H28O4Si
Molar mass
264.44 g/mol
Exact mass
264.1757 Da
Density
0.88 g/mL
Melting point
146 °C (decomposes)
Boiling point
185–186 °C
logP
3.12Crippen estimate
Polar surface area
36.9 Ų
H-bond donors / acceptors
0 / 4
Rotatable bonds
8

Identifiers

CAS number
1992-48-9
SMILES
CC(C)O[Si](OC(C)C)(OC(C)C)OC(C)C
InChIKey
ZUEKXCXHTXJYAR-UHFFFAOYSA-N
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

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

12 names
  • Silicic acid (H4SiO4), tetrakis(1-methylethyl) ester
  • Silicic acid (H4SiO4), tetraisopropyl ester
  • Isopropyl silicate ((C3H7O)4Si)
  • Silicon tetraisopropoxide
  • Tetrakis(isopropyloxy)silane
  • Tetraisopropyl orthosilicate
  • Tetraisopropyl silicate
  • Silicon isopropoxide
  • Tetrakis(1-methylethoxy)silane
  • NSC 252164
  • TK 217
  • Isopropyl orthosilicate

Work with Tetraisopropoxysilane

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Trimethyl(1-methylethoxy)silane1825-64-553 % similar Vinyltriisopropoxysilane18023-33-143 % similar Diisopropyl ether108-20-340 % similar 2,2′,2′′-[Methylidynetris(oxy)]tris[propane]4447-60-335 % similar Isopropyl formate625-55-835 % similar Triisopropyl phosphite116-17-633 % similar Triisopropyl borate5419-55-633 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

Tri-tert-butoxysilanol18166-43-3 Tetrapropoxysilane682-01-9

Elsewhere

PubChem CAS Common Chemistry NIST WebBook