Chemical Properties of Benzene, 1,4-bis(phenylmethyl)- (CAS 793-23-7)

InChI

InChI=1S/C20H18/c1-3-7-17(8-4-1)15-19-11-13-20(14-12-19)16-18-9-5-2-6-10-18/h1-14H,15-16H2

InChI Key

LTGXPINWZFIICV-UHFFFAOYSA-N

Formula

C20H18

SMILES

c1ccc(Cc2ccc(Cc3ccccc3)cc2)cc1

Molecular Weight¹

258.36

CAS

793-23-7

Other Names

• 1,4-Dibenzylbenzene

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• 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

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[260.54; 692.53]	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			-1.02708e+02
Coefficient B			1.60760e+00
Coefficient C			-1.09076e-03
Coefficient D			2.78400e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	260.54	J/mol×K	273.00	Calculated Property
Cp,gas	341.83	J/mol×K	353.78	Calculated Property
Cp,gas	412.75	J/mol×K	434.56	Calculated Property
Cp,gas	474.17	J/mol×K	515.33	Calculated Property
Cp,gas	526.97	J/mol×K	596.11	Calculated Property
Cp,gas	572.04	J/mol×K	676.89	Calculated Property
Cp,gas	610.25	J/mol×K	757.67	Calculated Property
Cp,gas	642.48	J/mol×K	838.44	Calculated Property
Cp,gas	669.61	J/mol×K	919.22	Calculated Property
Cp,gas	692.53	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0027656; 0.0001209]	Pa×s	[354.00; 699.79]	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			-1.22256e+01
Coefficient B			2.24264e+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.			354.00
Temperature range, max.			699.79
η	0.0027656	Pa×s	354.00	Calculated Property
η	0.0014874	Pa×s	392.42	Calculated Property
η	0.0008935	Pa×s	430.84	Calculated Property
η	0.0005834	Pa×s	469.26	Calculated Property
η	0.0004064	Pa×s	507.69	Calculated Property
η	0.0002978	Pa×s	546.11	Calculated Property
η	0.0002274	Pa×s	584.53	Calculated Property
η	0.0001795	Pa×s	622.95	Calculated Property
η	0.0001456	Pa×s	661.37	Calculated Property
η	0.0001209	Pa×s	699.79	Calculated Property

Similar Compounds

Find more compounds similar to Benzene, 1,4-bis(phenylmethyl)-.

Sources

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

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