Chemical Properties of Glycerol, tris(trimethylsilyl) ether (CAS 6787-10-6)

InChI

InChI=1S/C12H32O3Si3/c1-16(2,3)13-10-12(15-18(7,8)9)11-14-17(4,5)6/h12H,10-11H2,1-9H3

InChI Key

JQUGYGVCECHKBA-UHFFFAOYSA-N

Formula

C12H32O3Si3

SMILES

C[Si](C)(C)OCC(CO[Si](C)(C)C)O[Si](C)(C)C

Molecular Weight¹

308.64

CAS

6787-10-6

Other Names

• Trimethylsilyl ether of glycerol
• 3,7-Dioxa-2,8-disilanonane, 2,2,8,8-tetramethyl-5-[(trimethylsilyl)oxy]-
• 3,7-Dioxa-2,8-disilanonane, 2,2,8,8-tetramethyl-5-(trimethylsiloxy)-
• 2,2,8,8-Tetramethyl-5-[(trimethylsilyl)oxy]-3,7-dioxa-2,8-disilanonane
• Glycerol, 1,2,3-tris[(TMS)oxy]
• Glycerol, tris-TMS
• Glycerol, tris-TMS ether
• Glycerol, tri-TMS derivative
• Glycerol, TMS
• Glycerol, triTMS
• Glycerol, 3tms 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	0.5649		Relay (... Calculated Property
ΔfG°	-235.05	kJ/mol	Relay (... Calculated Property ⚠️
ΔfH°gas	-964.92	kJ/mol	Relay (... Calculated Property
ΔvapH°	56.92	kJ/mol	Relay (... Calculated Property
IE	9.44	eV	Relay (... Calculated Property
log10WS	-1.81		Relay (... Calculated Property
logPoct/wat	3.909		Crippen Calculated Property
Pc	1109.79	kPa	Relay (... Calculated Property ⚠️
Inp	[1258.10; 1300.00]
Inp	Outlier 1258.10		NIST
Inp	1296.00		NIST
Inp	1300.00		NIST
Inp	1282.00		NIST
Inp	1289.00		NIST
Inp	1292.00		NIST
Inp	1265.10		NIST
Inp	1266.00		NIST
Inp	1292.00		NIST
Inp	1292.00		NIST
Inp	1290.00		NIST
Inp	1290.00		NIST
Inp	1289.00		NIST
Inp	1289.00		NIST
Inp	1295.00		NIST
Inp	1290.00		NIST
Inp	1290.00		NIST
Inp	1282.00		NIST
Inp	1268.00		NIST
Inp	Outlier 1258.10		NIST
Inp	1290.00		NIST
Inp	1265.10		NIST
Inp	1296.00		NIST
Tboil	513.73	K	Relay (... Calculated Property
Tc	643.78	K	Relay (... Calculated Property
Tfus	254.92	K	Relay (... Calculated Property
Vc	1.087	m3/kmol	Relay (... Calculated Property

Similar Compounds

Find more compounds similar to Glycerol, tris(trimethylsilyl) ether.

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
Outlier This icon means that the value is more than 2 standard deviations away from the property mean.