Chemical Properties of 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(Trimethylsilyloxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol

InChI

InChI=1S/C25H54O12Si/c1-38(2,3)37-25-24-36-23-22-35-21-20-34-19-18-33-17-16-32-15-14-31-13-12-30-11-10-29-9-8-28-7-6-27-5-4-26/h26H,4-25H2,1-3H3

InChI Key

OJPQCAXKGVBOGL-UHFFFAOYSA-N

Formula

C25H54O12Si

SMILES

C[Si](C)(C)OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO

Molecular Weight¹

574.77

Other Names

• 3,6,9,12,15,18,21,24,27,30,33-Undecaoxa-34-silapentatriacontan-1-ol, 34,34-dimethyl-
• Undecaethylene glycol, monotrimethylsilyl ether
• Undecaethylene glycol, tms 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	1.6031		Relay (1.0) Calculated Property
ΔfG°	-873.15	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-2196.90	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	128.07	kJ/mol	Relay (1.0) Calculated Property
IE	9.64	eV	Relay (1.0) Calculated Property
log10WS	-0.18		Relay (1.0) Calculated Property
logPoct/wat	0.996		Crippen Calculated Property
Pc	846.23	kPa	Relay (1.0-beta) Calculated Property
Inp	[3538.20; 3538.20]
Inp	3538.20		NIST
Inp	3538.20		NIST
Tboil	775.46	K	Relay (1.0) Calculated Property
Tc	908.14	K	Relay (1.0) Calculated Property
Tfus	209.34	K	Relay (1.0) Calculated Property
Vc	1.750	m3/kmol	Relay (1.0) Calculated Property

Similar Compounds

Find more compounds similar to 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(Trimethylsilyloxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol.

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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