Chemical Properties of 10-Heneicosene (c,t) (CAS 95008-11-0)

InChI

InChI=1S/C21H42/c1-3-5-7-9-11-13-15-17-19-21-20-18-16-14-12-10-8-6-4-2/h19,21H,3-18,20H2,1-2H3/b21-19+

InChI Key

QOJGJKKHTRAFOK-XUTLUUPISA-N

Formula

C21H42

SMILES

CCCCCCCCCC=CCCCCCCCCCC

Molecular Weight¹

294.56

CAS

95008-11-0

Other Names

• 10-Heneicosene

• 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).
• 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	0.8261		Relay (1.0) Calculated Property
ΔfG°	206.16	kJ/mol	Joback Calculated Property
ΔfH°gas	-406.59	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	50.35	kJ/mol	Joback Calculated Property
ΔvapH°	104.69	kJ/mol	Relay (1.0) Calculated Property
IE	9.05	eV	Relay (1.0) Calculated Property
log10WS	-8.51		Relay (1.0) Calculated Property
logPoct/wat	8.214		Crippen Calculated Property
McVol	302.450	ml/mol	McGowan Calculated Property
Pc	987.64	kPa	Joback Calculated Property
Inp	[2060.00; 2060.00]
Inp	2060.00		NIST
Inp	2060.00		NIST
Tboil	585.65	K	Relay (1.0) Calculated Property
Tc	759.81	K	Relay (1.0) Calculated Property
Tfus	278.19	K	Relay (1.0) Calculated Property
Vc	1.202	m3/kmol	Relay (1.0) Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[436.97; 1072.16]	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			-3.03830e+01
Coefficient B			2.01884e+00
Coefficient C			-1.20240e-03
Coefficient D			2.86100e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	436.97	J/mol×K	273.00	Calculated Property
Cp,gas	546.01	J/mol×K	353.78	Calculated Property
Cp,gas	643.33	J/mol×K	434.56	Calculated Property
Cp,gas	729.83	J/mol×K	515.33	Calculated Property
Cp,gas	806.40	J/mol×K	596.11	Calculated Property
Cp,gas	873.96	J/mol×K	676.89	Calculated Property
Cp,gas	933.41	J/mol×K	757.67	Calculated Property
Cp,gas	985.66	J/mol×K	838.44	Calculated Property
Cp,gas	1031.61	J/mol×K	919.22	Calculated Property
Cp,gas	1072.16	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0031008; 0.0001216]	Pa×s	[321.35; 594.76]	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			-1.28215e+01
Coefficient B			2.26404e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			321.35
Temperature range, max.			594.76
η	0.0031008	Pa×s	321.35	Calculated Property
η	0.0016873	Pa×s	351.73	Calculated Property
η	0.0010115	Pa×s	382.11	Calculated Property
η	0.0006538	Pa×s	412.49	Calculated Property
η	0.0004487	Pa×s	442.87	Calculated Property
η	0.0003231	Pa×s	473.24	Calculated Property
η	0.0002421	Pa×s	503.62	Calculated Property
η	0.0001875	Pa×s	534.00	Calculated Property
η	0.0001492	Pa×s	564.38	Calculated Property
η	0.0001216	Pa×s	594.76	Calculated Property

Similar Compounds

Find more compounds similar to 10-Heneicosene (c,t).

Sources

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

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