Chemical Properties of 2-Ethyl-1-H-indene

InChI

InChI=1S/C11H12/c1-2-9-7-10-5-3-4-6-11(10)8-9/h3-7H,2,8H2,1H3

InChI Key

BSHJHVHMLRKHBZ-UHFFFAOYSA-N

Formula

C11H12

SMILES

CCC1=Cc2ccccc2C1

Molecular Weight¹

144.22

• 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).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, 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	[154.50; 404.00]	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			-6.08190e+01
Coefficient B			9.72320e-01
Coefficient C			-7.34600e-04
Coefficient D			2.27100e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	154.50	J/mol×K	273.00	Calculated Property
Cp,gas	201.28	J/mol×K	353.78	Calculated Property
Cp,gas	241.62	J/mol×K	434.56	Calculated Property
Cp,gas	276.24	J/mol×K	515.33	Calculated Property
Cp,gas	305.86	J/mol×K	596.11	Calculated Property
Cp,gas	331.19	J/mol×K	676.89	Calculated Property
Cp,gas	352.95	J/mol×K	757.67	Calculated Property
Cp,gas	371.86	J/mol×K	838.44	Calculated Property
Cp,gas	388.64	J/mol×K	919.22	Calculated Property
Cp,gas	404.00	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0014282; 0.0003656]	Pa×s	[288.13; 505.45]	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			-9.72068e+00
Coefficient B			9.13190e+02
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.			288.13
Temperature range, max.			505.45
η	0.0014282	Pa×s	288.13	Calculated Property
η	0.0011178	Pa×s	312.28	Calculated Property
η	0.0009062	Pa×s	336.42	Calculated Property
η	0.0007556	Pa×s	360.57	Calculated Property
η	0.0006445	Pa×s	384.72	Calculated Property
η	0.0005602	Pa×s	408.87	Calculated Property
η	0.0004946	Pa×s	433.01	Calculated Property
η	0.0004425	Pa×s	457.16	Calculated Property
η	0.0004003	Pa×s	481.31	Calculated Property
η	0.0003656	Pa×s	505.45	Calculated Property

Similar Compounds

Find more compounds similar to 2-Ethyl-1-H-indene.

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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