Chemical Properties of Oxirane, 2,2'-(1,4-butanediyl)bis- (CAS 2426-07-5)

InChI

InChI=1S/C8H14O2/c1(3-7-5-9-7)2-4-8-6-10-8/h7-8H,1-6H2

InChI Key

LFKLPJRVSHJZPL-UHFFFAOYSA-N

Formula

C8H14O2

SMILES

C(CCC1CO1)CC1CO1

Molecular Weight¹

142.20

CAS

2426-07-5

Other Names

• 1,2:7,8-Diepoxyoctane
• Octane, 1,2:7,8-diepoxy-
• 1,2,7,8-Diepoxyoctane
• 1,7-Octadiene diepoxide
• 1,2-Epoxy-7,8-epoxyoctane

• 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).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, 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	[163.03; 430.57]	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			-7.02260e+01
Coefficient B			1.05960e+00
Coefficient C			-8.24000e-04
Coefficient D			2.65200e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	163.03	J/mol×K	273.00	Calculated Property
Cp,gas	213.25	J/mol×K	353.78	Calculated Property
Cp,gas	256.39	J/mol×K	434.56	Calculated Property
Cp,gas	293.29	J/mol×K	515.33	Calculated Property
Cp,gas	324.78	J/mol×K	596.11	Calculated Property
Cp,gas	351.71	J/mol×K	676.89	Calculated Property
Cp,gas	374.92	J/mol×K	757.67	Calculated Property
Cp,gas	395.24	J/mol×K	838.44	Calculated Property
Cp,gas	413.51	J/mol×K	919.22	Calculated Property
Cp,gas	430.57	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0019606; 0.0009467]	Pa×s	[268.94; 450.52]	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			-8.04078e+00
Coefficient B			4.85780e+02
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.			268.94
Temperature range, max.			450.52
η	0.0019606	Pa×s	268.94	Calculated Property
η	0.0017284	Pa×s	289.12	Calculated Property
η	0.0015490	Pa×s	309.29	Calculated Property
η	0.0014069	Pa×s	329.47	Calculated Property
η	0.0012922	Pa×s	349.64	Calculated Property
η	0.0011979	Pa×s	369.82	Calculated Property
η	0.0011192	Pa×s	389.99	Calculated Property
η	0.0010527	Pa×s	410.17	Calculated Property
η	0.0009958	Pa×s	430.34	Calculated Property
η	0.0009467	Pa×s	450.52	Calculated Property

Similar Compounds

Find more compounds similar to Oxirane, 2,2'-(1,4-butanediyl)bis-.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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