Chemical Properties of Phosphonic acid, [[(trimethylsilyl)amino]methyl]-, bis(trimethylsilyl) ester (CAS 53044-36-3)

InChI

InChI=1S/C10H30NO3PSi3/c1-16(2,3)11-10-15(12,13-17(4,5)6)14-18(7,8)9/h11H,10H2,1-9H3

InChI Key

LGIHWBCBJHIWMS-UHFFFAOYSA-N

Formula

C10H30NO3PSi3

SMILES

C[Si](C)(C)NCP(=O)(O[Si](C)(C)C)O[Si](C)(C)C

Molecular Weight¹

327.58

CAS

53044-36-3

Other Names

• 1-Bis(trimethylsilyloxy)phosphoryl-N-trimethylsilyl-methanamine

• 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	0.5933		Relay (1.0) Calculated Property
ΔfG°	-214.22	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-1008.65	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	64.46	kJ/mol	Relay (1.0) Calculated Property
IE	9.32	eV	Relay (1.0) Calculated Property
log10WS	-1.83		Relay (1.0) Calculated Property
logPoct/wat	4.264		Crippen Calculated Property
Pc	998.19	kPa	Relay (1.0-beta) Calculated Property
Inp	[1465.00; 1465.00]
Inp	1465.00		NIST
Inp	1465.00		NIST
Tboil	527.00	K	Relay (1.0) Calculated Property
Tc	679.05	K	Relay (1.0) Calculated Property
Tfus	294.15	K	Relay (1.0) Calculated Property
Vc	1.085	m3/kmol	Relay (1.0) Calculated Property

Similar Compounds

Find more compounds similar to Phosphonic acid, [[(trimethylsilyl)amino]methyl]-, bis(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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