Chemical Properties of 1,1,3,3-Tetramethyl-1,3-bis[(2Z)-pent-2-en-1-yloxy]disiloxane

InChI

InChI=1S/C14H30O3Si2/c1-7-9-11-13-15-18(3,4)17-19(5,6)16-14-12-10-8-2/h9-12H,7-8,13-14H2,1-6H3/b11-9-,12-10?

InChI Key

NEXHXNPDNHAWGQ-HWAYABPNSA-N

Formula

C14H30O3Si2

SMILES

CC/C=C\CO[Si](C)(C)O[Si](C)(C)OC/C=C\CC

Molecular Weight¹

302.56

• ω : Acentric Factor.
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• P_c : Critical Pressure (kPa).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	0.5301		Relay (1.0) Calculated Property
ΔfG°	-103.87	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-844.97	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	64.67	kJ/mol	Relay (1.0) Calculated Property
IE	9.26	eV	Relay (1.0) Calculated Property
logPoct/wat	4.372		Crippen Calculated Property
Pc	1087.57	kPa	Relay (1.0-beta) Calculated Property
Inp	[1460.40; 1460.40]
Inp	1460.40		NIST
Inp	1460.40		NIST
Tboil	506.31	K	Relay (1.0) Calculated Property
Tc	657.80	K	Relay (1.0) Calculated Property
Tfus	174.46	K	Relay (1.0) Calculated Property
Vc	0.980	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Log10 of Water solubility in mol/l for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Similar Compounds

Find more compounds similar to 1,1,3,3-Tetramethyl-1,3-bis[(2Z)-pent-2-en-1-yloxy]disiloxane.

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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