Chemical Properties of 2-Ethoxytetrahydrofuran (CAS 13436-46-9)

InChI

InChI=1S/C6H12O2/c1-2-7-6-4-3-5-8-6/h6H,2-5H2,1H3

InChI Key

JQYYUWHWGCJWTN-UHFFFAOYSA-N

Formula

C6H12O2

SMILES

CCOC1CCCO1

Molecular Weight¹

116.16

CAS

13436-46-9

Other Names

• 2-hydroxytetrahydrofuran
• Furan, 2-ethoxytetrahydro-

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfusH°	14.40	kJ/mol	Joback Calculated Property
ΔvapH°	44.97	kJ/mol	Relay (1.0) Calculated Property
logPoct/wat	1.159		Crippen Calculated Property
McVol	96.280	ml/mol	McGowan Calculated Property
Inp	[790.00; 823.00]
Inp	790.00		NIST
Inp	790.00		NIST
Inp	823.00		NIST
Inp	816.00		NIST
Inp	823.00		NIST
Inp	790.00		NIST
Tboil	401.07	K	Relay (1.0) Calculated Property

Cheméo can also estimate Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, 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	[132.30; 350.19]	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			-2.02290e+01
Coefficient B			6.39320e-01
Coefficient C			-3.05100e-04
Coefficient D			3.62000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	132.30	J/mol×K	273.00	Calculated Property
Cp,gas	169.37	J/mol×K	353.78	Calculated Property
Cp,gas	202.95	J/mol×K	434.56	Calculated Property
Cp,gas	233.16	J/mol×K	515.33	Calculated Property
Cp,gas	260.13	J/mol×K	596.11	Calculated Property
Cp,gas	283.96	J/mol×K	676.89	Calculated Property
Cp,gas	304.76	J/mol×K	757.67	Calculated Property
Cp,gas	322.66	J/mol×K	838.44	Calculated Property
Cp,gas	337.77	J/mol×K	919.22	Calculated Property
Cp,gas	350.19	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0036343; 0.0002936]	Pa×s	[217.08; 418.34]	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			-1.08470e+01
Coefficient B			1.13526e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc.
Temperature range, min.			217.08
Temperature range, max.			418.34
η	0.0036343	Pa×s	217.08	Calculated Property
η	0.0022300	Pa×s	239.44	Calculated Property
η	0.0014874	Pa×s	261.80	Calculated Property
η	0.0010574	Pa×s	284.17	Calculated Property
η	0.0007900	Pa×s	306.53	Calculated Property
η	0.0006142	Pa×s	328.89	Calculated Property
η	0.0004930	Pa×s	351.25	Calculated Property
η	0.0004063	Pa×s	373.61	Calculated Property
η	0.0003422	Pa×s	395.98	Calculated Property
η	0.0002936	Pa×s	418.34	Calculated Property

Similar Compounds

Find more compounds similar to 2-Ethoxytetrahydrofuran.

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
• Joback Method
• McGowan Method
• NIST Webbook

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