Chemical Properties of Cyclopentanol, 1-ethyl- (CAS 1462-96-0)

InChI

InChI=1S/C7H14O/c1-2-7(8)5-3-4-6-7/h8H,2-6H2,1H3

InChI Key

LPCWIFPJLFCXRS-UHFFFAOYSA-N

Formula

C7H14O

SMILES

CCC1(O)CCCC1

Molecular Weight¹

114.19

CAS

1462-96-0

Other Names

• 1-Ethyl-1-cyclopentanol
• 1-Ethylcyclopentanol

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Critical Volume, Standard Gibbs free energy of formation, 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

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[129.33; 389.76]	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			-1.08659e+02
Coefficient B			1.12642e+00
Coefficient C			-1.04740e-03
Coefficient D			4.19400e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	129.33	J/mol×K	273.00	Calculated Property
Cp,gas	177.32	J/mol×K	353.78	Calculated Property
Cp,gas	217.46	J/mol×K	434.56	Calculated Property
Cp,gas	251.06	J/mol×K	515.33	Calculated Property
Cp,gas	279.46	J/mol×K	596.11	Calculated Property
Cp,gas	303.98	J/mol×K	676.89	Calculated Property
Cp,gas	325.94	J/mol×K	757.67	Calculated Property
Cp,gas	346.67	J/mol×K	838.44	Calculated Property
Cp,gas	367.50	J/mol×K	919.22	Calculated Property
Cp,gas	389.76	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.65]	kPa	[330.72; 462.12]	The Yaws Handbook of Vapor Pressure
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.56660e+01
Coefficient B			-4.16482e+03
Coefficient C			-5.98980e+01
Temperature range, min.			330.72
Temperature range, max.			462.12
Pvap	1.33	kPa	330.72	Calculated Property
Pvap	2.93	kPa	345.32	Calculated Property
Pvap	5.96	kPa	359.92	Calculated Property
Pvap	11.34	kPa	374.52	Calculated Property
Pvap	20.40	kPa	389.12	Calculated Property
Pvap	34.91	kPa	403.72	Calculated Property
Pvap	57.18	kPa	418.32	Calculated Property
Pvap	90.10	kPa	432.92	Calculated Property
Pvap	137.21	kPa	447.52	Calculated Property
Pvap	202.65	kPa	462.12	Calculated Property

Similar Compounds

Find more compounds similar to Cyclopentanol, 1-ethyl-.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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