Chemical Properties of Silane, methylvinyl(dodecyloxy)(methylvinylbutoxysilyloxy)-

InChI

InChI=1S/C22H46O3Si2/c1-7-11-13-14-15-16-17-18-19-20-22-24-27(6,10-4)25-26(5,9-3)23-21-12-8-2/h9-10H,3-4,7-8,11-22H2,1-2,5-6H3

InChI Key

VSCQAHURMRQBCZ-UHFFFAOYSA-N

Formula

C22H46O3Si2

SMILES

C=C[Si](C)(OCCCC)O[Si](C)(C=C)OCCCCCCCCCCCC

Molecular Weight¹

414.77

• 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	0.9191		Relay (... Calculated Property
ΔfG°	-81.86	kJ/mol	Relay (... Calculated Property ⚠️
ΔfH°gas	-921.05	kJ/mol	Relay (... Calculated Property
ΔvapH°	88.78	kJ/mol	Relay (... Calculated Property
IE	10.09	eV	Relay (... Calculated Property
log10WS	-6.62		Relay (... Calculated Property
logPoct/wat	7.352		Crippen Calculated Property
Pc	607.09	kPa	Relay (... Calculated Property ⚠️
Inp	[2139.00; 2139.00]
Inp	2139.00		NIST
Inp	2139.00		NIST
Tboil	603.74	K	Relay (... Calculated Property
Tc	763.43	K	Relay (... Calculated Property
Tfus	199.14	K	Relay (... Calculated Property
Vc	1.442	m3/kmol	Relay (... Calculated Property

Similar Compounds

Find more compounds similar to Silane, methylvinyl(dodecyloxy)(methylvinylbutoxysilyloxy)-.

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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