Chemical Properties of 2-Propanol, 1-(2-butoxy-1-methylethoxy)- (CAS 29911-28-2)

InChI

InChI=1S/C10H22O3/c1-4-5-6-12-8-10(3)13-7-9(2)11/h9-11H,4-8H2,1-3H3

InChI Key

CUVLMZNMSPJDON-UHFFFAOYSA-N

Formula

C10H22O3

SMILES

CCCCOCC(C)OCC(C)O

Molecular Weight¹

190.28

CAS

29911-28-2

Other Names

• 1-(2-butoxy-1-methylethoxy)-2-propanol
• 1-(2-butoxy-1-methylethoxy)propan-2-ol
• 2-Propanol, 1-(2-butoxy-1-methoxy)-
• Dipropylene glycol n-butyl ether
• Dipropylene glycol, butyl ether
• Dowanol DPnB

• 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).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical 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 Volume for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,liquid	[403.90; 443.90]	J/mol×K	[275.15; 339.15]
Cp,liquid	403.90	J/mol×K	275.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	404.90	J/mol×K	276.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	405.90	J/mol×K	278.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	406.80	J/mol×K	279.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	407.80	J/mol×K	281.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	408.70	J/mol×K	282.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	409.70	J/mol×K	284.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	410.60	J/mol×K	285.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	411.60	J/mol×K	287.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	412.60	J/mol×K	288.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	413.50	J/mol×K	290.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	414.50	J/mol×K	291.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	415.40	J/mol×K	293.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	416.40	J/mol×K	294.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	417.30	J/mol×K	296.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	418.30	J/mol×K	297.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	418.60	J/mol×K	298.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	419.20	J/mol×K	299.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	420.10	J/mol×K	300.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	421.10	J/mol×K	302.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	422.00	J/mol×K	303.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	423.00	J/mol×K	305.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	423.90	J/mol×K	306.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	424.80	J/mol×K	308.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	425.80	J/mol×K	309.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	426.70	J/mol×K	311.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	427.60	J/mol×K	312.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	428.60	J/mol×K	314.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	429.50	J/mol×K	315.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	430.40	J/mol×K	317.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	431.30	J/mol×K	318.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	432.30	J/mol×K	320.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	433.20	J/mol×K	321.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	434.10	J/mol×K	323.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	435.00	J/mol×K	324.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	436.00	J/mol×K	326.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	436.90	J/mol×K	327.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	437.80	J/mol×K	329.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	438.70	J/mol×K	330.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	439.60	J/mol×K	332.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	440.50	J/mol×K	333.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	441.40	J/mol×K	335.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	442.40	J/mol×K	336.65	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	443.30	J/mol×K	338.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
Cp,liquid	443.90	J/mol×K	339.15	Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[260.30; 591.99]	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			4.67250e+01
Coefficient B			8.73260e-01
Coefficient C			-3.35000e-04
Coefficient D			7.00000e-09
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	260.30	J/mol×K	273.00	Calculated Property
Cp,gas	314.05	J/mol×K	353.78	Calculated Property
Cp,gas	363.52	J/mol×K	434.56	Calculated Property
Cp,gas	408.74	J/mol×K	515.33	Calculated Property
Cp,gas	449.73	J/mol×K	596.11	Calculated Property
Cp,gas	486.51	J/mol×K	676.89	Calculated Property
Cp,gas	519.10	J/mol×K	757.67	Calculated Property
Cp,gas	547.53	J/mol×K	838.44	Calculated Property
Cp,gas	571.82	J/mol×K	919.22	Calculated Property
Cp,gas	591.99	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0244859; 0.0001108]	Pa×s	[277.74; 510.11]	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			-1.55605e+01
Coefficient B			3.29145e+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.			277.74
Temperature range, max.			510.11
η	0.0244859	Pa×s	277.74	Calculated Property
η	0.0089366	Pa×s	303.56	Calculated Property
η	0.0038199	Pa×s	329.38	Calculated Property
η	0.0018476	Pa×s	355.20	Calculated Property
η	0.0009860	Pa×s	381.01	Calculated Property
η	0.0005699	Pa×s	406.83	Calculated Property
η	0.0003517	Pa×s	432.65	Calculated Property
η	0.0002291	Pa×s	458.47	Calculated Property
η	0.0001563	Pa×s	484.29	Calculated Property
η	0.0001108	Pa×s	510.11	Calculated Property

Similar Compounds

Find more compounds similar to 2-Propanol, 1-(2-butoxy-1-methylethoxy)-.

Mixtures

• Water + 2-Propanol, 1-(2-butoxy-1-methylethoxy)-

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Heat capacity of dowanols within a temperature range of (275.15 to 339.15) K. Measurements and prediction.
• Mutual Solubility and Lower Critical Solution Temperature for Water + Glycol Ether Systems
• Joback Method
• McGowan Method
• NIST Webbook

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