Chemical Properties of 1,7-Di(dodec-9-ynyl)-2,2,4,4,6,6-hexamethyl-1,3,5,7-tetraoxa-2,4,6-trisilaheptane

InChI

InChI=1S/C30H60O4Si3/c1-9-11-13-15-17-19-21-23-25-27-29-31-35(3,4)33-37(7,8)34-36(5,6)32-30-28-26-24-22-20-18-16-14-12-10-2/h9-10,15-30H2,1-8H3

InChI Key

PIJKVERHYHUAOK-UHFFFAOYSA-N

Formula

C30H60O4Si3

SMILES

CCC#CCCCCCCCCO[Si](C)(C)O[Si](C)(C)O[Si](C)(C)OCCCCCCCCC#CCC

Molecular Weight¹

569.05

• 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	1.0758		Relay (1.0) Calculated Property
ΔfG°	6.43	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-1107.42	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	108.80	kJ/mol	Relay (1.0) Calculated Property
IE	9.42	eV	Relay (1.0) Calculated Property
log10WS	-7.68		Relay (1.0) Calculated Property
logPoct/wat	9.446		Crippen Calculated Property
Pc	-78.99	kPa	Relay (1.0-beta) Calculated Property
Inp	[2921.00; 2921.00]
Inp	2921.00		NIST
Inp	2921.00		NIST
Tboil	648.89	K	Relay (1.0) Calculated Property
Tc	838.23	K	Relay (1.0) Calculated Property
Tfus	259.01	K	Relay (1.0) Calculated Property
Vc	1.969	m3/kmol	Relay (1.0) Calculated Property

Similar Compounds

Find more compounds similar to 1,7-Di(dodec-9-ynyl)-2,2,4,4,6,6-hexamethyl-1,3,5,7-tetraoxa-2,4,6-trisilaheptane.

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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