Chemical Properties of Octadecanedioic acid, bis(trimethylsilyl) ester (CAS 22396-20-9)

InChI

InChI=1S/C24H50O4Si2/c1-29(2,3)27-23(25)21-19-17-15-13-11-9-7-8-10-12-14-16-18-20-22-24(26)28-30(4,5)6/h7-22H2,1-6H3

InChI Key

VDMOBMJETWUJLJ-UHFFFAOYSA-N

Formula

C24H50O4Si2

SMILES

C[Si](C)(C)OC(=O)CCCCCCCCCCCCCCCCC(=O)O[Si](C)(C)C

Molecular Weight¹

458.82

CAS

22396-20-9

Other Names

• Bis(trimethylsilyl) octadecanedioate
• Octadecanedioic acid, bis-TMS
• Octadecanedioic acid, 2tms derivative

• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• P_c : Critical Pressure (kPa).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy 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 Octadecanedioic acid, bis(trimethylsilyl) ester.

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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