Chemical Properties of tert-Butyl-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]dimethylsilane

InChI

InChI=1S/C19H42O7Si/c1-19(2,3)27(5,6)26-18-17-25-16-15-24-14-13-23-12-11-22-10-9-21-8-7-20-4/h7-18H2,1-6H3

InChI Key

RXSDKKRLQNQQMM-UHFFFAOYSA-N

Formula

C19H42O7Si

SMILES

COCCOCCOCCOCCOCCOCCO[Si](C)(C)C(C)(C)C

Molecular Weight¹

410.62

Other Names

• 2,2,3,3-Tetramethyl-4,7,10,13,16,19,22-heptaoxa-3-silatricosane
• 3,6,9,12,15,18-Hexaoxanonadecan-1-ol, tbdms derivative

• 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	0.9870		Relay (... Calculated Property
ΔfG°	-457.26	kJ/mol	Relay (... Calculated Property ⚠️
ΔfH°gas	-1383.77	kJ/mol	Relay (... Calculated Property
ΔvapH°	86.50	kJ/mol	Relay (... Calculated Property
IE	9.20	eV	Relay (... Calculated Property
log10WS	-1.25		Relay (... Calculated Property
logPoct/wat	2.738		Crippen Calculated Property
Pc	1454.79	kPa	Relay (... Calculated Property ⚠️
Inp	[2400.90; 2400.90]
Inp	2400.90		NIST
Inp	2400.90		NIST
Tboil	642.83	K	Relay (... Calculated Property
Tc	802.28	K	Relay (... Calculated Property
Tfus	221.13	K	Relay (... Calculated Property
Vc	1.289	m3/kmol	Relay (... Calculated Property

Similar Compounds

Find more compounds similar to tert-Butyl-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]dimethylsilane.

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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