Chemical Properties of Octane, 1-propoxy- (CAS 29379-41-7)

InChI

InChI=1S/C11H24O/c1-3-5-6-7-8-9-11-12-10-4-2/h3-11H2,1-2H3

InChI Key

KPFDWNLAMXJSNJ-UHFFFAOYSA-N

Formula

C11H24O

SMILES

CCCCCCCCOCCC

Molecular Weight¹

172.31

CAS

29379-41-7

Other Names

• Ether, octyl propyl
• n-Octyl propyl ether
• 1-Propoxyoctane
• Octyl propyl ether
• Propyl octyl ether

• 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	[254.24; 605.33]	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			1.83890e+01
Coefficient B			9.85640e-01
Coefficient C			-4.63600e-04
Coefficient D			6.49000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	254.24	J/mol×K	273.00	Calculated Property
Cp,gas	311.94	J/mol×K	353.78	Calculated Property
Cp,gas	364.48	J/mol×K	434.56	Calculated Property
Cp,gas	412.09	J/mol×K	515.33	Calculated Property
Cp,gas	454.95	J/mol×K	596.11	Calculated Property
Cp,gas	493.27	J/mol×K	676.89	Calculated Property
Cp,gas	527.27	J/mol×K	757.67	Calculated Property
Cp,gas	557.14	J/mol×K	838.44	Calculated Property
Cp,gas	583.09	J/mol×K	919.22	Calculated Property
Cp,gas	605.33	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0054882; 0.0002323]	Pa×s	[227.20; 444.91]	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			-1.16677e+01
Coefficient B			1.46829e+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.			227.20
Temperature range, max.			444.91
η	0.0054882	Pa×s	227.20	Calculated Property
η	0.0029469	Pa×s	251.39	Calculated Property
η	0.0017649	Pa×s	275.58	Calculated Property
η	0.0011481	Pa×s	299.77	Calculated Property
η	0.0007964	Pa×s	323.96	Calculated Property
η	0.0005813	Pa×s	348.15	Calculated Property
η	0.0004420	Pa×s	372.34	Calculated Property
η	0.0003475	Pa×s	396.53	Calculated Property
η	0.0002808	Pa×s	420.72	Calculated Property
η	0.0002323	Pa×s	444.91	Calculated Property

Similar Compounds

Find more compounds similar to Octane, 1-propoxy-.

Sources

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

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