Chemical Properties of 2-Ethylbutyl ether

InChI

InChI=1S/C12H26O/c1-5-11(6-2)9-13-10-12(7-3)8-4/h11-12H,5-10H2,1-4H3

InChI Key

YJBYJBXZLXFOCG-UHFFFAOYSA-N

Formula

C12H26O

SMILES

CCC(CC)COCC(CC)CC

Molecular Weight¹

186.33

Other Names

• (2-Ethyl-1-butyl) ether

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : 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).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• 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	0.5445		Relay (1.0) Calculated Property
ΔfG°	-59.72	kJ/mol	Joback Calculated Property
ΔfH°gas	-421.47	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	20.98	kJ/mol	Joback Calculated Property
ΔvapH°	59.31	kJ/mol	Relay (1.0) Calculated Property
logPoct/wat	3.875		Crippen Calculated Property
McVol	185.810	ml/mol	McGowan Calculated Property
Pc	1778.84	kPa	Joback Calculated Property
Inp	[1157.00; 1157.00]
Inp	1157.00		NIST
Inp	1157.00		NIST
Tboil	484.76	K	Relay (1.0) Calculated Property
Tc	662.58	K	Relay (1.0) Calculated Property
Tfus	165.37	K	Relay (1.0) Calculated Property
Vc	0.672	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[274.82; 658.00]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			1.41160e+01
Coefficient B			1.09248e+00
Coefficient C			-5.24400e-04
Coefficient D			7.58000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	274.82	J/mol×K	273.00	Calculated Property
Cp,gas	338.33	J/mol×K	353.78	Calculated Property
Cp,gas	396.05	J/mol×K	434.56	Calculated Property
Cp,gas	448.22	J/mol×K	515.33	Calculated Property
Cp,gas	495.07	J/mol×K	596.11	Calculated Property
Cp,gas	536.84	J/mol×K	676.89	Calculated Property
Cp,gas	573.78	J/mol×K	757.67	Calculated Property
Cp,gas	606.13	J/mol×K	838.44	Calculated Property
Cp,gas	634.12	J/mol×K	919.22	Calculated Property
Cp,gas	658.00	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0109368; 0.0001980]	Pa×s	[217.23; 464.15]	Joback Predicted correlation
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-1.20564e+01
Coefficient B			1.63809e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			217.23
Temperature range, max.			464.15
η	0.0109368	Pa×s	217.23	Calculated Property
η	0.0046952	Pa×s	244.67	Calculated Property
η	0.0023905	Pa×s	272.10	Calculated Property
η	0.0013772	Pa×s	299.54	Calculated Property
η	0.0008704	Pa×s	326.97	Calculated Property
η	0.0005906	Pa×s	354.41	Calculated Property
η	0.0004237	Pa×s	381.84	Calculated Property
η	0.0003178	Pa×s	409.28	Calculated Property
η	0.0002472	Pa×s	436.71	Calculated Property
η	0.0001980	Pa×s	464.15	Calculated Property

Similar Compounds

Find more compounds similar to 2-Ethylbutyl ether.

Sources

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

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