Chemical Properties of 1,5-CYCLOOCTADIENE, 3,4-DIMETHYL-

InChI

InChI=1S/C10H16/c1-9-7-5-3-4-6-8-10(9)2/h5-10H,3-4H2,1-2H3/b7-5-,8-6?

InChI Key

SAOXWIPRWNIEIH-SFECMWDFSA-N

Formula

C10H16

SMILES

CC1/C=C\CC/C=C\C1C

Molecular Weight¹

136.24

Other Names

• 3,4-dimethyl-1,5-cyclooctadiene

• 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).
• 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, 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	[159.03; 467.93]	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			-6.05500e+01
Coefficient B			9.18240e-01
Coefficient C			-4.27560e-04
Coefficient D			3.78000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	159.03	J/mol×K	273.00	Calculated Property
Cp,gas	212.46	J/mol×K	353.78	Calculated Property
Cp,gas	260.84	J/mol×K	434.56	Calculated Property
Cp,gas	304.28	J/mol×K	515.33	Calculated Property
Cp,gas	342.90	J/mol×K	596.11	Calculated Property
Cp,gas	376.82	J/mol×K	676.89	Calculated Property
Cp,gas	406.17	J/mol×K	757.67	Calculated Property
Cp,gas	431.05	J/mol×K	838.44	Calculated Property
Cp,gas	451.60	J/mol×K	919.22	Calculated Property
Cp,gas	467.93	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0081387; 0.0001653]	Pa×s	[200.08; 467.09]	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			-1.16276e+01
Coefficient B			1.36384e+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.			200.08
Temperature range, max.			467.09
η	0.0081387	Pa×s	200.08	Calculated Property
η	0.0033751	Pa×s	229.75	Calculated Property
η	0.0017118	Pa×s	259.41	Calculated Property
η	0.0009980	Pa×s	289.08	Calculated Property
η	0.0006433	Pa×s	318.75	Calculated Property
η	0.0004469	Pa×s	348.42	Calculated Property
η	0.0003287	Pa×s	378.08	Calculated Property
η	0.0002528	Pa×s	407.75	Calculated Property
η	0.0002015	Pa×s	437.42	Calculated Property
η	0.0001653	Pa×s	467.09	Calculated Property

Similar Compounds

Find more compounds similar to 1,5-CYCLOOCTADIENE, 3,4-DIMETHYL-.

Sources

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

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