Chemical Properties of Glycine, N-(3-methyl-1-oxobutyl)-N-(trimethylsilyl)-, trimethylsilyl ester (CAS 55520-90-6)

InChI

InChI=1S/C13H29NO3Si2/c1-11(2)9-12(15)14(18(3,4)5)10-13(16)17-19(6,7)8/h11H,9-10H2,1-8H3

InChI Key

VESHMUUEOMEAOM-UHFFFAOYSA-N

Formula

C13H29NO3Si2

SMILES

CC(C)CC(=O)N(CC(=O)O[Si](C)(C)C)[Si](C)(C)C

Molecular Weight¹

303.55

CAS

55520-90-6

Other Names

• N-(1-Oxo-isovaleryl)glycine, N,O-di(trimethylsilyl) deriv.
• Isovaleroylglycine, N,O-(di-TMS)-
• Isovalerylglycine, di-TMS
• N-isovalerylglycine, 2tms 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	0.6525		Relay (1.0) Calculated Property
ΔfG°	-214.33	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-906.26	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	69.14	kJ/mol	Relay (1.0) Calculated Property
IE	8.73	eV	Relay (1.0) Calculated Property
log10WS	-2.04		Relay (1.0) Calculated Property
logPoct/wat	3.074		Crippen Calculated Property
Pc	1088.57	kPa	Relay (1.0-beta) Calculated Property
Inp	[1510.00; 1529.00]
Inp	1510.00		NIST
Inp	1520.00		NIST
Inp	1526.00		NIST
Inp	1529.00		NIST
Inp	1510.00		NIST
Inp	1510.00		NIST
Inp	1510.00		NIST
Inp	1510.00		NIST
Tboil	519.59	K	Relay (1.0) Calculated Property
Tc	708.97	K	Relay (1.0) Calculated Property
Tfus	298.48	K	Relay (1.0) Calculated Property
Vc	0.998	m3/kmol	Relay (1.0) Calculated Property

Similar Compounds

Find more compounds similar to Glycine, N-(3-methyl-1-oxobutyl)-N-(trimethylsilyl)-, trimethylsilyl ester.

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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