Chemical Properties of 2H-Pyran-2-ol, tetrahydro- (CAS 694-54-2)

InChI

InChI=1S/C5H10O2/c6-5-3-1-2-4-7-5/h5-6H,1-4H2

InChI Key

CELWCAITJAEQNL-UHFFFAOYSA-N

Formula

C5H10O2

SMILES

OC1CCCCO1

Molecular Weight¹

102.13

CAS

694-54-2

Other Names

• Tetrahydro-2-hydroxy-2H-pyran
• Tetrahydro-2-pyranol
• Tetrahydro-2H-pyran-2-ol
• 2-Hydroxytetrahydropyran
• 2-Tetrahydropyranol
• «delta»-Valerolactol
• Pyran-2-ol, tetrahydro-

• 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).
• 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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[175.96; 236.06]	J/mol×K	[452.48; 649.36]
Cp,gas	175.96	J/mol×K	452.48	Joback Calculated Property
Cp,gas	187.33	J/mol×K	485.29	Joback Calculated Property
Cp,gas	198.15	J/mol×K	518.11	Joback Calculated Property
Cp,gas	208.42	J/mol×K	550.92	Joback Calculated Property
Cp,gas	218.15	J/mol×K	583.73	Joback Calculated Property
Cp,gas	227.36	J/mol×K	616.54	Joback Calculated Property
Cp,gas	236.06	J/mol×K	649.36	Joback Calculated Property
η	[0.0002682; 0.0680898]	Pa×s	[240.88; 452.48]
η	0.0680898	Pa×s	240.88	Joback Calculated Property
η	0.0150108	Pa×s	276.15	Joback Calculated Property
η	0.0046608	Pa×s	311.41	Joback Calculated Property
η	0.0018359	Pa×s	346.68	Joback Calculated Property
η	0.0008590	Pa×s	381.95	Joback Calculated Property
η	0.0004569	Pa×s	417.21	Joback Calculated Property
η	0.0002682	Pa×s	452.48	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2H-Pyran-2-ol, tetrahydro-.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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