Chemical Properties of 1,1,1,5,7,7,7-Heptamethyl-3,3,5-tris(trimethylsiloxy)tetrasiloxane (CAS 34915-06-5)

InChI

InChI=1S/C16H48O6Si7/c1-23(2,3)17-28(16,18-24(4,5)6)22-29(19-25(7,8)9,20-26(10,11)12)21-27(13,14)15/h1-16H3

InChI Key

LSTVNANFBKAALN-UHFFFAOYSA-N

Formula

C16H48O6Si7

SMILES

C[Si](C)(C)O[Si](C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C

Molecular Weight¹

533.15

CAS

34915-06-5

Other Names

• 1,3,3,3-Tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl tris(trimethylsilyl) orthosilicate
• Heptamethyl-3,3,5-tris-(trimethylsilyloxy)tetrasiloxane

• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Normal melting (fusion) point, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, 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.

Similar Compounds

Find more compounds similar to 1,1,1,5,7,7,7-Heptamethyl-3,3,5-tris(trimethylsiloxy)tetrasiloxane.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• NIST Webbook

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