Chemical Properties of dipropylene glycol, # 4

InChI

InChI=1S/C6H14O3/c1-5(8)4-9-6(2)3-7/h5-8H,3-4H2,1-2H3

InChI Key

DUFKCOQISQKSAV-UHFFFAOYSA-N

Formula

C6H14O3

SMILES

CC(O)COC(C)CO

Molecular Weight¹

134.17

• 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).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• 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.
• I : 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
ΔfH°gas	-643.39	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	13.61	kJ/mol	Joback Calculated Property
ΔvapH°	77.04	kJ/mol	Relay (1.0) Calculated Property
logPoct/wat	-0.235		Crippen Calculated Property
McVol	113.010	ml/mol	McGowan Calculated Property
Pc	3853.09	kPa	Joback Calculated Property
Inp	[1044.00; 1044.00]
Inp	1044.00		NIST
Inp	1044.00		NIST
I	[1848.00; 1848.00]
I	1848.00		NIST
I	1848.00		NIST
Tboil	495.18	K	Relay (1.0) Calculated Property
Tc	677.09	K	Relay (1.0) Calculated Property
Tfus	254.77	K	Relay (1.0) Calculated Property
Vc	0.418	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, 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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[278.22; 326.41]	J/mol×K	[542.78; 705.85]
Cp,gas	278.22	J/mol×K	542.78	Joback Calculated Property
Cp,gas	287.05	J/mol×K	569.96	Joback Calculated Property
Cp,gas	295.55	J/mol×K	597.14	Joback Calculated Property
Cp,gas	303.74	J/mol×K	624.31	Joback Calculated Property
Cp,gas	311.61	J/mol×K	651.49	Joback Calculated Property
Cp,gas	319.17	J/mol×K	678.67	Joback Calculated Property
Cp,gas	326.41	J/mol×K	705.85	Joback Calculated Property
η	[0.0000477; 0.1960058]	Pa×s	[271.25; 542.78]
η	0.1960058	Pa×s	271.25	Joback Calculated Property
η	0.0181665	Pa×s	316.50	Joback Calculated Property
η	0.0030530	Pa×s	361.76	Joback Calculated Property
η	0.0007628	Pa×s	407.01	Joback Calculated Property
η	0.0002516	Pa×s	452.27	Joback Calculated Property
η	0.0001015	Pa×s	497.52	Joback Calculated Property
η	0.0000477	Pa×s	542.78	Joback Calculated Property

Similar Compounds

Find more compounds similar to dipropylene glycol, # 4.

Sources

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

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