Chemical Properties of 2H-Pyran, 2-ethoxytetrahydro-

InChI

InChI=1S/C7H14O2/c1-2-8-7-5-3-4-6-9-7/h7H,2-6H2,1H3

InChI Key

BTHLKLUTMYTDFM-UHFFFAOYSA-N

Formula

C7H14O2

SMILES

CCOC1CCCCO1

Molecular Weight¹

130.19

Other Names

• 2-Ethoxyoxane
• 2-Ethoxytetrahydropyran
• 2-ethoxytetrahydro-2H-pyran

• 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°	14.89	kJ/mol	Joback Calculated Property
ΔvapH°	47.17	kJ/mol	Relay (1.0) Calculated Property
logPoct/wat	1.550		Crippen Calculated Property
McVol	110.370	ml/mol	McGowan Calculated Property
Inp	[914.00; 920.00]
Inp	920.00		NIST
Inp	920.00		NIST
Inp	914.00		NIST
Inp	920.00		NIST
Tboil	422.92	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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[228.31; 310.94]	J/mol×K	[428.68; 630.98]
Cp,gas	228.31	J/mol×K	428.68	Joback Calculated Property
Cp,gas	243.70	J/mol×K	462.40	Joback Calculated Property
Cp,gas	258.44	J/mol×K	496.11	Joback Calculated Property
Cp,gas	272.53	J/mol×K	529.83	Joback Calculated Property
Cp,gas	285.98	J/mol×K	563.55	Joback Calculated Property
Cp,gas	298.78	J/mol×K	597.26	Joback Calculated Property
Cp,gas	310.94	J/mol×K	630.98	Joback Calculated Property
η	[0.0002843; 0.0060133]	Pa×s	[224.83; 428.68]
η	0.0060133	Pa×s	224.83	Joback Calculated Property
η	0.0025897	Pa×s	258.80	Joback Calculated Property
η	0.0013561	Pa×s	292.78	Joback Calculated Property
η	0.0008124	Pa×s	326.75	Joback Calculated Property
η	0.0005360	Pa×s	360.73	Joback Calculated Property
η	0.0003799	Pa×s	394.70	Joback Calculated Property
η	0.0002843	Pa×s	428.68	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2H-Pyran, 2-ethoxytetrahydro-.

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
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