Chemical Properties of Silane, dimethyl(dimethyl(but-2-enyloxy)silyloxy)(but-2-enyloxy)-

InChI

InChI=1S/C12H26O3Si2/c1-7-9-11-13-16(3,4)15-17(5,6)14-12-10-8-2/h7-10H,11-12H2,1-6H3/b9-7+,10-8+

InChI Key

PVXYZEKSBZHNCP-FIFLTTCUSA-N

Formula

C12H26O3Si2

SMILES

CC=CCO[Si](C)(C)O[Si](C)(C)OCC=CC

Molecular Weight¹

274.50

• 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).
• log₁₀WS : Log10 of Water solubility in mol/l.
• 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	0.4945		Relay (... Calculated Property
ΔfG°	-121.70	kJ/mol	Relay (... Calculated Property ⚠️
ΔfH°gas	-811.16	kJ/mol	Relay (... Calculated Property
ΔvapH°	59.93	kJ/mol	Relay (... Calculated Property
IE	9.18	eV	Relay (... Calculated Property
log10WS	-2.86		Relay (... Calculated Property
logPoct/wat	3.592		Crippen Calculated Property
Pc	1366.88	kPa	Relay (... Calculated Property ⚠️
Inp	[1303.00; 1303.00]
Inp	1303.00		NIST
Inp	1303.00		NIST
Tboil	492.02	K	Relay (... Calculated Property
Tc	632.32	K	Relay (... Calculated Property
Tfus	208.94	K	Relay (... Calculated Property
Vc	0.877	m3/kmol	Relay (... Calculated Property

Similar Compounds

Find more compounds similar to Silane, dimethyl(dimethyl(but-2-enyloxy)silyloxy)(but-2-enyloxy)-.

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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