Chemical Properties of 2-Propanol, 1,1'-[(1-methyl-1,2-ethanediyl)bis(oxy)]bis- (CAS 1638-16-0)

InChI

InChI=1S/C9H20O4/c1-7(10)4-12-6-9(3)13-5-8(2)11/h7-11H,4-6H2,1-3H3

InChI Key

LEQCJROTXBYLEU-UHFFFAOYSA-N

Formula

C9H20O4

SMILES

CC(O)COCC(C)OCC(C)O

Molecular Weight¹

192.25

CAS

1638-16-0

Other Names

• 1,1'-(propylenedioxy)dipropan-2-ol
• 2-(2-(2-hydroxypropoxy)propoxy)propan-1-ol
• 2-Propanol, 1,1'-(propylenedioxy)di-
• 2-[2-(2-hydroxypropoxy)propoxy]-1-propanol
• tripropylene glycol

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase 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).
• P_vap : Vapor pressure (kPa).
• ρ_l : Liquid Density (kg/m³).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• λ : Liquid thermal conductivity (W/m×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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[444.44; 506.27]	J/mol×K	[633.20; 797.93]
Cp,gas	444.44	J/mol×K	633.20	Joback Calculated Property
Cp,gas	455.90	J/mol×K	660.66	Joback Calculated Property
Cp,gas	466.89	J/mol×K	688.11	Joback Calculated Property
Cp,gas	477.42	J/mol×K	715.57	Joback Calculated Property
Cp,gas	487.49	J/mol×K	743.02	Joback Calculated Property
Cp,gas	497.11	J/mol×K	770.48	Joback Calculated Property
Cp,gas	506.27	J/mol×K	797.93	Joback Calculated Property
Cp,liquid	440.60	J/mol×K	298.00	NIST
η	[0.0000137; 0.0425755]	Pa×s	[312.29; 633.20]
η	0.0425755	Pa×s	312.29	Joback Calculated Property
η	0.0041843	Pa×s	365.78	Joback Calculated Property
η	0.0007433	Pa×s	419.26	Joback Calculated Property
η	0.0001952	Pa×s	472.75	Joback Calculated Property
η	0.0000673	Pa×s	526.23	Joback Calculated Property
η	0.0000282	Pa×s	579.72	Joback Calculated Property
η	0.0000137	Pa×s	633.20	Joback Calculated Property
Pvap	[0.04; 0.22]	kPa	[350.15; 378.15]
Pvap	0.04	kPa	350.15	Vapour-liquid equilibrium for tripropylene glycol + aromatic hydrocarbons binary systems: Experimental data and regression
Pvap	0.06	kPa	357.15	Vapour-liquid equilibrium for tripropylene glycol + aromatic hydrocarbons binary systems: Experimental data and regression
Pvap	0.10	kPa	364.15	Vapour-liquid equilibrium for tripropylene glycol + aromatic hydrocarbons binary systems: Experimental data and regression
Pvap	0.15	kPa	371.15	Vapour-liquid equilibrium for tripropylene glycol + aromatic hydrocarbons binary systems: Experimental data and regression
Pvap	0.22	kPa	378.15	Vapour-liquid equilibrium for tripropylene glycol + aromatic hydrocarbons binary systems: Experimental data and regression
ρl	[976.90; 1017.50]	kg/m3	[293.15; 343.15]
ρl	1017.50	kg/m3	293.15	Density and vapour pressure of mixed-solvent desiccant systems (propylene glycol or dipropylene glycol or tripropylene glycol + magnesium chloride + water)
ρl	1009.50	kg/m3	303.15	Density and vapour pressure of mixed-solvent desiccant systems (propylene glycol or dipropylene glycol or tripropylene glycol + magnesium chloride + water)
ρl	1001.50	kg/m3	313.15	Density and vapour pressure of mixed-solvent desiccant systems (propylene glycol or dipropylene glycol or tripropylene glycol + magnesium chloride + water)
ρl	993.40	kg/m3	323.15	Density and vapour pressure of mixed-solvent desiccant systems (propylene glycol or dipropylene glycol or tripropylene glycol + magnesium chloride + water)
ρl	985.20	kg/m3	333.15	Density and vapour pressure of mixed-solvent desiccant systems (propylene glycol or dipropylene glycol or tripropylene glycol + magnesium chloride + water)
ρl	976.90	kg/m3	343.15	Density and vapour pressure of mixed-solvent desiccant systems (propylene glycol or dipropylene glycol or tripropylene glycol + magnesium chloride + water)
λ	[0.14; 0.15]	W/m×K	[298.10; 449.60]
λ	0.15	W/m×K	298.10	Density, Viscosity and Thermal Conductivity of Aqueous Solutions of Propylene Glycol, Dipropylene Glycol, and Tripropylene Glycol between 290 K and 460 K
λ	0.15	W/m×K	326.10	Density, Viscosity and Thermal Conductivity of Aqueous Solutions of Propylene Glycol, Dipropylene Glycol, and Tripropylene Glycol between 290 K and 460 K
λ	0.15	W/m×K	351.10	Density, Viscosity and Thermal Conductivity of Aqueous Solutions of Propylene Glycol, Dipropylene Glycol, and Tripropylene Glycol between 290 K and 460 K
λ	0.15	W/m×K	376.20	Density, Viscosity and Thermal Conductivity of Aqueous Solutions of Propylene Glycol, Dipropylene Glycol, and Tripropylene Glycol between 290 K and 460 K
λ	0.14	W/m×K	399.40	Density, Viscosity and Thermal Conductivity of Aqueous Solutions of Propylene Glycol, Dipropylene Glycol, and Tripropylene Glycol between 290 K and 460 K
λ	0.14	W/m×K	424.90	Density, Viscosity and Thermal Conductivity of Aqueous Solutions of Propylene Glycol, Dipropylene Glycol, and Tripropylene Glycol between 290 K and 460 K
λ	0.14	W/m×K	449.60	Density, Viscosity and Thermal Conductivity of Aqueous Solutions of Propylene Glycol, Dipropylene Glycol, and Tripropylene Glycol between 290 K and 460 K

Similar Compounds

Find more compounds similar to 2-Propanol, 1,1'-[(1-methyl-1,2-ethanediyl)bis(oxy)]bis-.

Mixtures

• Toluene + 2-Propanol, 1,1'-[(1-methyl-1,2-ethanediyl)bis(oxy)]bis-
• Ethylbenzene + 2-Propanol, 1,1'-[(1-methyl-1,2-ethanediyl)bis(oxy)]bis-
• 2-Propanol, 1,1'-[(1-methyl-1,2-ethanediyl)bis(oxy)]bis- + o-Xylene
• Benzene, 1,3-dimethyl- + 2-Propanol, 1,1'-[(1-methyl-1,2-ethanediyl)bis(oxy)]bis-
• p-Xylene + 2-Propanol, 1,1'-[(1-methyl-1,2-ethanediyl)bis(oxy)]bis-
• Magnesium chloride + 2-Propanol, 1,1'-[(1-methyl-1,2-ethanediyl)bis(oxy)]bis- + Water
• 2-Propanol, 1,1'-[(1-methyl-1,2-ethanediyl)bis(oxy)]bis- + Water

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Vapour-liquid equilibrium for tripropylene glycol + aromatic hydrocarbons binary systems: Experimental data and regression
• Density and vapour pressure of mixed-solvent desiccant systems (propylene glycol or dipropylene glycol or tripropylene glycol + magnesium chloride + water)
• Density, Viscosity and Thermal Conductivity of Aqueous Solutions of Propylene Glycol, Dipropylene Glycol, and Tripropylene Glycol between 290 K and 460 K
• Joback Method
• McGowan Method
• NIST Webbook

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