Chemical Properties of 1,3,5-Trimethyl-2,6-di(cyclopentyl)benzene

InChI

InChI=1S/C19H28/c1-13-12-14(2)19(17-10-6-7-11-17)15(3)18(13)16-8-4-5-9-16/h12,16-17H,4-11H2,1-3H3

InChI Key

RXLACTJALSDWAX-UHFFFAOYSA-N

Formula

C19H28

SMILES

Cc1cc(C)c(C2CCCC2)c(C)c1C1CCCC1

Molecular Weight¹

256.43

Other Names

• 2,4-dicyclopentyl-1,3,5-trimethylbenzene

• 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).
• 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, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, 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	[295.04; 835.46]	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			-1.12060e+02
Coefficient B			1.75536e+00
Coefficient C			-1.02764e-03
Coefficient D			2.19800e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	295.04	J/mol×K	273.00	Calculated Property
Cp,gas	390.06	J/mol×K	353.78	Calculated Property
Cp,gas	474.72	J/mol×K	434.56	Calculated Property
Cp,gas	549.71	J/mol×K	515.33	Calculated Property
Cp,gas	615.72	J/mol×K	596.11	Calculated Property
Cp,gas	673.45	J/mol×K	676.89	Calculated Property
Cp,gas	723.59	J/mol×K	757.67	Calculated Property
Cp,gas	766.85	J/mol×K	838.44	Calculated Property
Cp,gas	803.90	J/mol×K	919.22	Calculated Property
Cp,gas	835.46	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0015249; 0.0002755]	Pa×s	[402.19; 662.97]	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			-1.08361e+01
Coefficient B			1.74966e+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.			402.19
Temperature range, max.			662.97
η	0.0015249	Pa×s	402.19	Calculated Property
η	0.0011384	Pa×s	431.17	Calculated Property
η	0.0008817	Pa×s	460.14	Calculated Property
η	0.0007038	Pa×s	489.12	Calculated Property
η	0.0005762	Pa×s	518.09	Calculated Property
η	0.0004818	Pa×s	547.07	Calculated Property
η	0.0004102	Pa×s	576.04	Calculated Property
η	0.0003547	Pa×s	605.02	Calculated Property
η	0.0003108	Pa×s	633.99	Calculated Property
η	0.0002755	Pa×s	662.97	Calculated Property

Similar Compounds

Find more compounds similar to 1,3,5-Trimethyl-2,6-di(cyclopentyl)benzene.

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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