Chemical Properties of 2-(tert-Butyl-dimethyl-silanyloxy)- 3-(2-methylpropyl)-quinoxaline

InChI

InChI=1S/C18H28N2OSi/c1-13(2)12-16-17(21-22(6,7)18(3,4)5)20-15-11-9-8-10-14(15)19-16/h8-11,13H,12H2,1-7H3

InChI Key

RQEKEQZQACNZGF-UHFFFAOYSA-N

Formula

C18H28N2OSi

SMILES

CC(C)Cc1nc2ccccc2nc1O[Si](C)(C)C(C)(C)C

Molecular Weight¹

316.51

• 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	0.6468		Relay (1.0) Calculated Property
ΔfG°	209.50	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-256.96	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	82.41	kJ/mol	Relay (1.0) Calculated Property
IE	8.28	eV	Relay (1.0) Calculated Property
log10WS	-4.52		Relay (1.0) Calculated Property
logPoct/wat	5.212		Crippen Calculated Property
Pc	1622.46	kPa	Relay (1.0-beta) Calculated Property
Inp	[1913.00; 1913.00]
Inp	1913.00		NIST
Inp	1913.00		NIST
Tboil	610.86	K	Relay (1.0) Calculated Property
Tc	876.47	K	Relay (1.0) Calculated Property
Tfus	352.32	K	Relay (1.0) Calculated Property
Vc	1.006	m3/kmol	Relay (1.0) Calculated Property

Similar Compounds

Find more compounds similar to 2-(tert-Butyl-dimethyl-silanyloxy)- 3-(2-methylpropyl)-quinoxaline.

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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