Chemical Properties of Silane, (2-methoxyethoxy)trimethyl- (CAS 18173-74-5)

InChI

InChI=1S/C6H16O2Si/c1-7-5-6-8-9(2,3)4/h5-6H2,1-4H3

InChI Key

HRDKXAGASFLTCG-UHFFFAOYSA-N

Formula

C6H16O2Si

SMILES

COCCO[Si](C)(C)C

Molecular Weight¹

148.28

CAS

18173-74-5

Other Names

• 2-Methoxyethanol, tms derivative
• 2-Methoxyethoxy-trimethylsilane

• ω : Acentric Factor.
• 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	0.3851		Relay (1.0) Calculated Property
ΔfH°gas	-535.60	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	42.86	kJ/mol	Relay (1.0) Calculated Property
IE	9.63	eV	Relay (1.0) Calculated Property
log10WS	0.14		Relay (1.0) Calculated Property
logPoct/wat	1.484		Crippen Calculated Property
Pc	2298.35	kPa	Relay (1.0-beta) Calculated Property
Inp	[822.50; 822.50]
Inp	822.50		NIST
Inp	822.50		NIST
Tboil	402.11	K	Relay (1.0) Calculated Property
Tc	556.61	K	Relay (1.0) Calculated Property
Tfus	186.31	K	Relay (1.0) Calculated Property
Vc	0.495	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Standard Gibbs free energy of formation for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Similar Compounds

Find more compounds similar to Silane, (2-methoxyethoxy)trimethyl-.

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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