Chemical Properties of Benzene, (1-ethyldodecyl)- (CAS 4534-58-1)

InChI

InChI=1S/C20H34/c1-3-5-6-7-8-9-10-11-13-16-19(4-2)20-17-14-12-15-18-20/h12,14-15,17-19H,3-11,13,16H2,1-2H3

InChI Key

ILOABSZOHZMWLD-UHFFFAOYSA-N

Formula

C20H34

SMILES

CCCCCCCCCCCC(CC)c1ccccc1

Molecular Weight¹

274.48

CAS

4534-58-1

Other Names

• Tetradecane, 3-phenyl-
• 3-Phenyltetradecane

• ω : Acentric Factor.
• 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 for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[372.19; 933.16]	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			-5.08790e+01
Coefficient B			1.83084e+00
Coefficient C			-1.09860e-03
Coefficient D			2.51800e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	372.19	J/mol×K	273.00	Calculated Property
Cp,gas	470.48	J/mol×K	353.78	Calculated Property
Cp,gas	557.93	J/mol×K	434.56	Calculated Property
Cp,gas	635.32	J/mol×K	515.33	Calculated Property
Cp,gas	703.46	J/mol×K	596.11	Calculated Property
Cp,gas	763.13	J/mol×K	676.89	Calculated Property
Cp,gas	815.15	J/mol×K	757.67	Calculated Property
Cp,gas	860.29	J/mol×K	838.44	Calculated Property
Cp,gas	899.36	J/mol×K	919.22	Calculated Property
Cp,gas	933.16	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0033798; 0.0001360]	Pa×s	[326.58; 608.44]	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			-1.26251e+01
Coefficient B			2.26488e+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.			326.58
Temperature range, max.			608.44
η	0.0033798	Pa×s	326.58	Calculated Property
η	0.0018422	Pa×s	357.90	Calculated Property
η	0.0011071	Pa×s	389.22	Calculated Property
η	0.0007178	Pa×s	420.53	Calculated Property
η	0.0004942	Pa×s	451.85	Calculated Property
η	0.0003571	Pa×s	483.17	Calculated Property
η	0.0002684	Pa×s	514.49	Calculated Property
η	0.0002085	Pa×s	545.80	Calculated Property
η	0.0001665	Pa×s	577.12	Calculated Property
η	0.0001360	Pa×s	608.44	Calculated Property

Similar Compounds

Find more compounds similar to Benzene, (1-ethyldodecyl)-.

Sources

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

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