Chemical Properties of Cycloheptane, 1-isopropyl-

InChI

InChI=1S/C10H18/c1-9(2)10-7-5-3-4-6-8-10/h7,9H,3-6,8H2,1-2H3

InChI Key

KTLJXRGLODFJIG-UHFFFAOYSA-N

Formula

C10H18

SMILES

CC(C)C1=CCCCCC1

Molecular Weight¹

138.25

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• IE : Ionization energy (eV).
• 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

Cheméo can also estimate Standard Gibbs free energy of formation, Acentric Factor 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	[168.11; 481.63]	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			-6.24700e+01
Coefficient B			9.83240e-01
Coefficient C			-5.33640e-04
Coefficient D			9.45000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	168.11	J/mol×K	273.00	Calculated Property
Cp,gas	222.77	J/mol×K	353.78	Calculated Property
Cp,gas	271.79	J/mol×K	434.56	Calculated Property
Cp,gas	315.44	J/mol×K	515.33	Calculated Property
Cp,gas	354.04	J/mol×K	596.11	Calculated Property
Cp,gas	387.88	J/mol×K	676.89	Calculated Property
Cp,gas	417.26	J/mol×K	757.67	Calculated Property
Cp,gas	442.48	J/mol×K	838.44	Calculated Property
Cp,gas	463.84	J/mol×K	919.22	Calculated Property
Cp,gas	481.63	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0177954; 0.0001766]	Pa×s	[208.84; 471.85]	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			-1.23039e+01
Coefficient B			1.72817e+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.			208.84
Temperature range, max.			471.85
η	0.0177954	Pa×s	208.84	Calculated Property
η	0.0064438	Pa×s	238.06	Calculated Property
η	0.0029137	Pa×s	267.29	Calculated Property
η	0.0015406	Pa×s	296.51	Calculated Property
η	0.0009133	Pa×s	325.74	Calculated Property
η	0.0005901	Pa×s	354.96	Calculated Property
η	0.0004074	Pa×s	384.18	Calculated Property
η	0.0002965	Pa×s	413.41	Calculated Property
η	0.0002250	Pa×s	442.63	Calculated Property
η	0.0001766	Pa×s	471.85	Calculated Property

Similar Compounds

Find more compounds similar to Cycloheptane, 1-isopropyl-.

Sources

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

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