Chemical Properties of 3-(3,3,5,5,7,7-Hexamethyl-2,4,6,8,11,14-hexaoxa-3,5,7-trisilapentadec-1-yl)pyridine

InChI

InChI=1S/C17H35NO6Si3/c1-19-11-12-20-13-14-21-25(2,3)23-27(6,7)24-26(4,5)22-16-17-9-8-10-18-15-17/h8-10,15H,11-14,16H2,1-7H3

InChI Key

UJQNZVRMWBKASF-UHFFFAOYSA-N

Formula

C17H35NO6Si3

SMILES

COCCOCCO[Si](C)(C)O[Si](C)(C)O[Si](C)(C)OCc1cccnc1

Molecular Weight¹

433.72

• 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	0.8547		Relay (... Calculated Property
ΔfG°	-298.79	kJ/mol	Relay (... Calculated Property ⚠️
ΔfH°gas	-1255.90	kJ/mol	Relay (... Calculated Property
ΔvapH°	82.31	kJ/mol	Relay (... Calculated Property
IE	9.37	eV	Relay (... Calculated Property
log10WS	-1.17		Relay (... Calculated Property
logPoct/wat	3.416		Crippen Calculated Property
Pc	886.25	kPa	Relay (... Calculated Property ⚠️
Inp	[2157.00; 2157.00]
Inp	2157.00		NIST
Inp	2157.00		NIST
Tboil	626.63	K	Relay (... Calculated Property
Tc	805.05	K	Relay (... Calculated Property
Tfus	234.51	K	Relay (... Calculated Property
Vc	1.345	m3/kmol	Relay (... Calculated Property

Similar Compounds

Find more compounds similar to 3-(3,3,5,5,7,7-Hexamethyl-2,4,6,8,11,14-hexaoxa-3,5,7-trisilapentadec-1-yl)pyridine.

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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