Chemical Properties of Bis(trimethylsilyl) sulfate (CAS 18306-29-1)

Bis(trimethylsilyl) sulfate

InChI
InChI=1S/C6H18O4SSi2/c1-12(2,3)9-11(7,8)10-13(4,5)6/h1-6H3
InChI Key
KRUQDZRWZXUUAD-UHFFFAOYSA-N
Formula
C6H18O4SSi2
SMILES
C[Si](C)(C)OS(=O)(=O)O[Si](C)(C)C
Molecular Weight1
242.44
CAS
18306-29-1
Other Names
  • Silanol, trimethyl-, sulfate (2:1)
  • Sulfuric acid, TMS
  • Sulfuric acid, bis(trimethylsilyl) ester
  • Sulfuric acid, bis(trimethylsilyl)-
  • bis(trimethylsilyl) sulphate
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Physical Properties

Property Value Unit Source
logPoct/wat 1.934 Crippen Calculated Property
Inp [1148.00; 1171.00]   Show Hide
Inp 1171.00 NIST
Inp 1148.00 NIST
Inp 1148.00 NIST
Tfus [318.50; 330.00] K Show Hide
Tfus 330.00 ± 1.00 K NIST
Tfus 318.50 ± 0.50 K NIST

Cheméo can also estimate Normal Boiling Point Temperature, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr [363.00; 391.00] K [0.50; 2.40] Show Hide
Tboilr 363.00 K 0.50 NIST
Tboilr 391.00 K 2.40 NIST

Similar Compounds

Methanesulfinic acid, trimethylsilyl ester. Silanol, trimethyl-. Disiloxane, hexamethyl-. Phosphorous acid, tristrimethylsilyl; ester. Phosphorous acid, tris(trimethylsilyl) ester. Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimethylsilyl)oxy]-. Silane, methoxytrimethyl-. Tert-butyldimethylsilyl trifluoromethanesulfonate. Arsenous acid, tris(trimethylsilyl) ester. Tris(trimethylsilyl)borate. Silanol, trimethyl-, phosphate (3:1). Silanol, trimethyl-, formate. Disiloxane, pentamethyl-. (Dichloromethyl)(dimethyl)silyl trimethylsilyl ether. 1,3-bis(dichloromethyl)-1,1,3,3-tetramethyldisiloxane.

Find more compounds similar to Bis(trimethylsilyl) sulfate.

Sources

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