Chemical Properties of 2-Ethyl-3-hydroxypropionic acid, di-TMS

InChI

InChI=1S/C11H26O3Si2/c1-8-10(9-13-15(2,3)4)11(12)14-16(5,6)7/h10H,8-9H2,1-7H3

InChI Key

NOZIRIVQUPXLEI-UHFFFAOYSA-N

Formula

C11H26O3Si2

SMILES

CCC(CO[Si](C)(C)C)C(=O)O[Si](C)(C)C

Molecular Weight¹

262.49

Other Names

• 2-Ethylhydracrylic acid, di-TMS
• 2-Ethylhydracrylic acid, TMS
• Hydracrylic acid, 2-ethyl, bis-TMS
• Ethylhydracrylic acid, diTMS

• 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	0.5539		Relay (1.0) Calculated Property
ΔfG°	-340.63	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-922.87	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	60.50	kJ/mol	Relay (1.0) Calculated Property
IE	9.88	eV	Relay (1.0) Calculated Property
log10WS	-1.71		Relay (1.0) Calculated Property
logPoct/wat	3.242		Crippen Calculated Property
Pc	1296.57	kPa	Relay (1.0-beta) Calculated Property
Inp	[1231.00; 1240.00]
Inp	1232.00		NIST
Inp	1239.00		NIST
Inp	1236.00		NIST
Inp	1240.00		NIST
Inp	1231.00		NIST
Inp	1233.00		NIST
Inp	1232.00		NIST
Inp	1231.00		NIST
Tboil	480.99	K	Relay (1.0) Calculated Property
Tc	647.88	K	Relay (1.0) Calculated Property
Tfus	222.19	K	Relay (1.0) Calculated Property
Vc	0.878	m3/kmol	Relay (1.0) Calculated Property

Similar Compounds

Find more compounds similar to 2-Ethyl-3-hydroxypropionic acid, di-TMS.

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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