Chemical Properties of 2-Pentenedioic acid, bis(trimethylsilyl) ester (CAS 55255-43-1)

InChI

InChI=1S/C11H22O4Si2/c1-16(2,3)14-10(12)8-7-9-11(13)15-17(4,5)6/h7-8H,9H2,1-6H3/b8-7+

InChI Key

XYCDBRYVUTZVCR-BQYQJAHWSA-N

Formula

C11H22O4Si2

SMILES

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

Molecular Weight¹

274.46

CAS

55255-43-1

Other Names

• Glutaconic acid, di(trimethylsilyl) ester
• Bis(trimethylsilyl) 2-pentenedioate
• Glutaconic acid, bis-TMS
• Glutaconic acid, di-TMS
• 2-Pentenedioic acid, 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	0.6032		Relay (1.0) Calculated Property
ΔfG°	-393.15	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-1012.74	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	65.18	kJ/mol	Relay (1.0) Calculated Property
IE	9.97	eV	Relay (1.0) Calculated Property
log10WS	-2.26		Relay (1.0) Calculated Property
logPoct/wat	2.689		Crippen Calculated Property
Pc	1382.20	kPa	Relay (1.0-beta) Calculated Property
Inp	[1448.00; 1460.00]
Inp	1448.00		NIST
Inp	1453.00		NIST
Inp	1456.00		NIST
Inp	1460.00		NIST
Inp	1448.00		NIST
Tboil	503.84	K	Relay (1.0) Calculated Property
Tc	675.89	K	Relay (1.0) Calculated Property
Tfus	273.61	K	Relay (1.0) Calculated Property
Vc	0.865	m3/kmol	Relay (1.0) Calculated Property

Similar Compounds

Find more compounds similar to 2-Pentenedioic acid, 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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