Chemical Properties of 2,6-Octadiene, (E,E)-

InChI

InChI=1S/C8H14/c1-3-5-7-8-6-4-2/h3-6H,7-8H2,1-2H3/b5-3+,6-4+

InChI Key

LAGGTOBQMQHXON-GGWOSOGESA-N

Formula

C8H14

SMILES

C/C=C/CC/C=C/C

Molecular Weight¹

110.20

Other Names

• trans,trans-2,6-Octadiene
• (2E,6E)-2,6-Octadiene
• trans-2,trans-6-Octadiene
• 2,6-Octadiene, (2E,6E)-

• 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).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• I_np : Non-polar retention indices.
• 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

Property	Value	Unit	Source
ω	0.2916		Relay (1.0) Calculated Property
ΔfG°	176.92	kJ/mol	Joback Calculated Property
ΔfH°gas	-2.09	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	16.88	kJ/mol	Joback Calculated Property
ΔvapH°	43.94	kJ/mol	Relay (1.0) Calculated Property
IE	8.75	eV	Relay (1.0) Calculated Property
logPoct/wat	2.919		Crippen Calculated Property
McVol	114.980	ml/mol	McGowan Calculated Property
Pc	2823.32	kPa	Joback Calculated Property
Inp	[792.30; 796.00]
Inp	792.30		NIST
Inp	796.00		NIST
Inp	793.40		NIST
Inp	794.00		NIST
Inp	794.00		NIST
Inp	792.30		NIST
Tboil	401.00	K	Relay (1.0) Calculated Property
Tc	567.24	K	Relay (1.0) Calculated Property
Tfus	192.01	K	Relay (1.0) Calculated Property
Vc	0.424	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Log10 of Water solubility in mol/l 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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[203.71; 271.03]	J/mol×K	[390.96; 571.87]
Cp,gas	203.71	J/mol×K	390.96	Joback Calculated Property
Cp,gas	216.43	J/mol×K	421.11	Joback Calculated Property
Cp,gas	228.52	J/mol×K	451.26	Joback Calculated Property
Cp,gas	239.99	J/mol×K	481.41	Joback Calculated Property
Cp,gas	250.88	J/mol×K	511.57	Joback Calculated Property
Cp,gas	261.22	J/mol×K	541.72	Joback Calculated Property
Cp,gas	271.03	J/mol×K	571.87	Joback Calculated Property
η	[0.0001658; 0.0049045]	Pa×s	[169.76; 390.96]
η	0.0049045	Pa×s	169.76	Joback Calculated Property
η	0.0016856	Pa×s	206.63	Joback Calculated Property
η	0.0008005	Pa×s	243.49	Joback Calculated Property
η	0.0004624	Pa×s	280.36	Joback Calculated Property
η	0.0003034	Pa×s	317.23	Joback Calculated Property
η	0.0002174	Pa×s	354.09	Joback Calculated Property
η	0.0001658	Pa×s	390.96	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2,6-Octadiene, (E,E)-.

Sources

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
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