Chemical Properties of Propane, 1,1'-[ethylidenebis(oxy)]bis- (CAS 105-82-8)

InChI

InChI=1S/C8H18O2/c1-4-6-9-8(3)10-7-5-2/h8H,4-7H2,1-3H3

InChI Key

MISTZQJSHHTDCF-UHFFFAOYSA-N

Formula

C8H18O2

SMILES

CCCOC(C)OCCC

Molecular Weight¹

146.23

CAS

105-82-8

Other Names

• Acetaldehyde, dipropyl acetal
• 1,1-Dipropoxyethane
• Acetaldehyde di-n-propyl acetal
• Dipropyl acetal
• n-Propyl acetal
• Ethane, 1,1-dipropoxy

• 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).
• 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
ΔfG°	-195.96	kJ/mol	Joback Calculated Property
ΔfH°gas	-478.17	kJ/mol	Joback Calculated Property
ΔfusH°	15.33	kJ/mol	Joback Calculated Property
ΔvapH°	37.83	kJ/mol	Joback Calculated Property
log10WS	-1.95		Crippen Calculated Property
logPoct/wat	2.186		Crippen Calculated Property
McVol	135.320	ml/mol	McGowan Calculated Property
Pc	2470.27	kPa	Joback Calculated Property
Inp	[856.00; 863.00]
Inp	856.00		NIST
Inp	863.00		NIST
Tboil	[367.85; 417.00]	K
Tboil	367.85 ± 0.50	K	NIST
Tboil	417.00 ± 4.00	K	NIST
Tc	594.62	K	Joback Calculated Property
Tfus	209.38	K	Joback Calculated Property
Vc	0.513	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[282.43; 353.90]	J/mol×K	[426.84; 594.62]
Cp,gas	282.43	J/mol×K	426.84	Joback Calculated Property
Cp,gas	295.24	J/mol×K	454.80	Joback Calculated Property
Cp,gas	307.70	J/mol×K	482.77	Joback Calculated Property
Cp,gas	319.80	J/mol×K	510.73	Joback Calculated Property
Cp,gas	331.54	J/mol×K	538.70	Joback Calculated Property
Cp,gas	342.91	J/mol×K	566.66	Joback Calculated Property
Cp,gas	353.90	J/mol×K	594.62	Joback Calculated Property
η	[0.0001837; 0.0048555]	Pa×s	[209.38; 426.84]
η	0.0048555	Pa×s	209.38	Joback Calculated Property
η	0.0018809	Pa×s	245.62	Joback Calculated Property
η	0.0009298	Pa×s	281.87	Joback Calculated Property
η	0.0005397	Pa×s	318.11	Joback Calculated Property
η	0.0003502	Pa×s	354.35	Joback Calculated Property
η	0.0002462	Pa×s	390.60	Joback Calculated Property
η	0.0001837	Pa×s	426.84	Joback Calculated Property

Similar Compounds

Find more compounds similar to Propane, 1,1'-[ethylidenebis(oxy)]bis-.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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