Chemical Properties of 2-Ethoxy-4,4,5,5-tetramethyl-1,3-dioxolane (CAS 2203-73-8)

InChI

InChI=1S/C9H18O3/c1-6-10-7-11-8(2,3)9(4,5)12-7/h7H,6H2,1-5H3

InChI Key

OIANMOSENHQVOP-UHFFFAOYSA-N

Formula

C9H18O3

SMILES

CCOC1OC(C)(C)C(C)(C)O1

Molecular Weight¹

174.24

CAS

2203-73-8

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion 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.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• 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	0.3598		Relay (... Calculated Property
ΔfG°	-242.19	kJ/mol	Joback Calculated Property
ΔfH°gas	-679.60 ± 9.70	kJ/mol	NIST
ΔfH°liquid	-727.50 ± 8.40	kJ/mol	NIST
ΔfusH°	19.69	kJ/mol	Joback Calculated Property
ΔvapH°	[47.70; 47.90]	kJ/mol
ΔvapH°	47.70 ± 4.20	kJ/mol	NIST
ΔvapH°	47.90	kJ/mol	NIST
IE	9.56	eV	Relay (... Calculated Property
log10WS	-1.36		Relay (... Calculated Property
logPoct/wat	1.910		Crippen Calculated Property
McVol	144.420	ml/mol	McGowan Calculated Property
Pc	2732.56	kPa	Joback Calculated Property
Tboil	437.46	K	Relay (... Calculated Property
Tc	616.92	K	Relay (... Calculated Property
Tfus	288.03	K	Relay (... Calculated Property
Vc	0.561	m3/kmol	Relay (... Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[349.52; 436.84]	J/mol×K	[488.06; 693.42]
Cp,gas	349.52	J/mol×K	488.06	Joback Calculated Property
Cp,gas	366.31	J/mol×K	522.29	Joback Calculated Property
Cp,gas	382.01	J/mol×K	556.51	Joback Calculated Property
Cp,gas	396.77	J/mol×K	590.74	Joback Calculated Property
Cp,gas	410.73	J/mol×K	624.97	Joback Calculated Property
Cp,gas	424.04	J/mol×K	659.19	Joback Calculated Property
Cp,gas	436.84	J/mol×K	693.42	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2-Ethoxy-4,4,5,5-tetramethyl-1,3-dioxolane.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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