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

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

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).
• 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	0.5265		Relay (... Calculated Property
ΔfG°	-110.42	kJ/mol	Relay (... Calculated Property ⚠️
ΔfH°gas	-874.91	kJ/mol	Relay (... Calculated Property
ΔvapH°	62.44	kJ/mol	Relay (... Calculated Property
IE	9.26	eV	Relay (... Calculated Property
log10WS	-3.63		Relay (... Calculated Property
logPoct/wat	4.372		Crippen Calculated Property
Pc	1176.44	kPa	Relay (... Calculated Property ⚠️
Inp	[1460.40; 1460.40]
Inp	1460.40		NIST
Inp	1460.40		NIST
Tboil	510.98	K	Relay (... Calculated Property
Tc	652.34	K	Relay (... Calculated Property
Tfus	190.82	K	Relay (... Calculated Property
Vc	0.989	m3/kmol	Relay (... Calculated Property

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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