Chemical Properties of Pyridine, 3-trimethylsiloxy-

InChI

InChI=1S/C8H13NOSi/c1-11(2,3)10-8-5-4-6-9-7-8/h4-7H,1-3H3

InChI Key

KFFLURFUDWDCFK-UHFFFAOYSA-N

Formula

C8H13NOSi

SMILES

C[Si](C)(C)Oc1cccnc1

Molecular Weight¹

167.28

Other Names

• 3-Hydroxypyridine, trimethylsilyl ether
• 3-[(Trimethylsilyl)oxy]pyridine
• 3-Pyridinol, 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).
• 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	0.4025		Relay (1.0) Calculated Property
ΔfG°	66.32	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-191.64	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	56.39	kJ/mol	Relay (1.0) Calculated Property
IE	9.45	eV	Relay (1.0) Calculated Property
logPoct/wat	2.295		Crippen Calculated Property
Pc	2555.37	kPa	Relay (1.0-beta) Calculated Property
Inp	[1134.10; 1134.10]
Inp	1134.10		NIST
Inp	1134.10		NIST
Tboil	479.78	K	Relay (1.0) Calculated Property
Tc	677.47	K	Relay (1.0) Calculated Property
Tfus	267.83	K	Relay (1.0) Calculated Property
Vc	0.530	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Log10 of Water solubility in mol/l 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 Pyridine, 3-trimethylsiloxy-.

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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