Chemical Properties of Indan, 2-butyl-5-hexyl- (CAS 25446-32-6)

InChI

InChI=1S/C19H30/c1-3-5-7-8-10-16-11-12-18-14-17(9-6-4-2)15-19(18)13-16/h11-13,17H,3-10,14-15H2,1-2H3

InChI Key

JAUZOZVMGVOYCU-UHFFFAOYSA-N

Formula

C19H30

SMILES

CCCCCCc1ccc2c(c1)CC(CCCC)C2

Molecular Weight¹

258.44

CAS

25446-32-6

Other Names

• 2-n-Butyl-5-n-hexyl-(2,3-dihydroindene)
• 2-n-Butyl-5-n-hexylindan

• ω : Acentric Factor.
• 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).
• 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 Enthalpy of formation at standard conditions, Standard Gibbs free energy of formation 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	[332.95; 854.69]	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			-6.99320e+01
Coefficient B			1.76184e+00
Coefficient C			-1.12712e-03
Coefficient D			2.89900e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	332.95	J/mol×K	273.00	Calculated Property
Cp,gas	425.14	J/mol×K	353.78	Calculated Property
Cp,gas	506.63	J/mol×K	434.56	Calculated Property
Cp,gas	578.35	J/mol×K	515.33	Calculated Property
Cp,gas	641.21	J/mol×K	596.11	Calculated Property
Cp,gas	696.12	J/mol×K	676.89	Calculated Property
Cp,gas	744.01	J/mol×K	757.67	Calculated Property
Cp,gas	785.79	J/mol×K	838.44	Calculated Property
Cp,gas	822.38	J/mol×K	919.22	Calculated Property
Cp,gas	854.69	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0171249; 0.0003646]	Pa×s	[239.45; 611.77]	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			-1.03923e+01
Coefficient B			1.51454e+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.			239.45
Temperature range, max.			611.77
η	0.0171249	Pa×s	239.45	Calculated Property
η	0.0067446	Pa×s	280.82	Calculated Property
η	0.0033745	Pa×s	322.19	Calculated Property
η	0.0019765	Pa×s	363.56	Calculated Property
η	0.0012914	Pa×s	404.93	Calculated Property
η	0.0009130	Pa×s	446.30	Calculated Property
η	0.0006846	Pa×s	487.67	Calculated Property
η	0.0005370	Pa×s	529.03	Calculated Property
η	0.0004363	Pa×s	570.40	Calculated Property
η	0.0003646	Pa×s	611.77	Calculated Property

Similar Compounds

Find more compounds similar to Indan, 2-butyl-5-hexyl-.

Sources

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

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