Chemical Properties of DPA, Me-TMS

InChI

InChI=1S/C23H34O4Si2/c1-23(17-22(24)25-2,18-9-13-20(14-10-18)26-28(3,4)5)19-11-15-21(16-12-19)27-29(6,7)8/h9-16H,17H2,1-8H3

InChI Key

KSYPCPFNFRTVKZ-UHFFFAOYSA-N

Formula

C23H34O4Si2

SMILES

COC(=O)CC(C)(c1ccc(O[Si](C)(C)C)cc1)c1ccc(O[Si](C)(C)C)cc1

Molecular Weight¹

430.68

• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• logP_oct/wat : Octanol/Water partition coefficient.
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	-846.64	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	103.56	kJ/mol	Relay (1.0) Calculated Property
logPoct/wat	5.983		Crippen Calculated Property
Inp	[2151.00; 2155.00]
Inp	2155.00		NIST
Inp	2151.00		NIST
Inp	2151.00		NIST
Inp	2155.00		NIST
Tboil	649.25	K	Relay (1.0) Calculated Property

Cheméo can also estimate Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, 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.

Similar Compounds

Find more compounds similar to DPA, Me-TMS.

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
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