Chemical Properties of Ethanol, 2-(2-propoxyethoxy)- (CAS 6881-94-3)

InChI

InChI=1S/C7H16O3/c1-2-4-9-6-7-10-5-3-8/h8H,2-7H2,1H3

InChI Key

DJCYDDALXPHSHR-UHFFFAOYSA-N

Formula

C7H16O3

SMILES

CCCOCCOCCO

Molecular Weight¹

148.20

CAS

6881-94-3

Other Names

• 2-(2-propoxyethoxy)ethanol
• diethylene glycol monopropyl ether
• propyl carbitol

• 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).
• Δ_vapH : Enthalpy of vaporization at a given temperature (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).
• n₀ : Refractive Index.
• ρ_c : Critical density (kg/m³).
• 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
ω	0.7360		Relay (1.0) Calculated Property
ΔfG°	-338.76	kJ/mol	Joback Calculated Property
ΔfH°gas	-617.94	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	20.35	kJ/mol	Joback Calculated Property
ΔvapH°	65.70 ± 0.80	kJ/mol	NIST
IE	9.80	eV	Relay (1.0) Calculated Property
log10WS	0.08		Relay (1.0) Calculated Property
logPoct/wat	0.422		Crippen Calculated Property
McVol	127.100	ml/mol	McGowan Calculated Property
Pc	[3000.00; 3040.00]	kPa
Pc	3040.00 ± 400.00	kPa	NIST
Pc	3000.00 ± 20.00	kPa	NIST
ρc	[284.54; 302.33]	kg/m3
ρc	284.54 ± 19.27	kg/m3	NIST
ρc	302.33 ± 4.45	kg/m3	NIST
Inp	1046.00		NIST
Tboil	486.00 ± 5.00	K	NIST
Tc	[679.80; 687.00]	K
Tc	680.00 ± 7.00	K	NIST
Tc	679.80 ± 1.00	K	NIST
Tc	687.00 ± 13.00	K	NIST
Tfus	219.90 ± 0.60	K	NIST
Vc	0.484	m3/kmol	Relay (1.0) Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[294.88; 352.32]	J/mol×K	[496.58; 657.16]
Cp,gas	294.88	J/mol×K	496.58	Joback Calculated Property
Cp,gas	305.21	J/mol×K	523.34	Joback Calculated Property
Cp,gas	315.24	J/mol×K	550.11	Joback Calculated Property
Cp,gas	324.98	J/mol×K	576.87	Joback Calculated Property
Cp,gas	334.40	J/mol×K	603.63	Joback Calculated Property
Cp,gas	343.52	J/mol×K	630.39	Joback Calculated Property
Cp,gas	352.32	J/mol×K	657.16	Joback Calculated Property
Cp,liquid	[321.30; 346.50]	J/mol×K	[275.15; 339.15]
Cp,liquid	321.30	J/mol×K	275.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	322.00	J/mol×K	277.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	322.60	J/mol×K	279.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	323.30	J/mol×K	281.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	324.00	J/mol×K	283.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	324.70	J/mol×K	285.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	325.40	J/mol×K	287.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	326.10	J/mol×K	289.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	326.80	J/mol×K	291.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	327.50	J/mol×K	293.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	328.20	J/mol×K	295.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	329.00	J/mol×K	297.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	329.40	J/mol×K	298.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	329.70	J/mol×K	299.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	330.50	J/mol×K	301.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	331.30	J/mol×K	303.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	332.00	J/mol×K	305.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	332.80	J/mol×K	307.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	333.60	J/mol×K	309.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	334.40	J/mol×K	311.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	335.20	J/mol×K	313.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	336.00	J/mol×K	315.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	336.90	J/mol×K	317.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	337.70	J/mol×K	319.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	338.50	J/mol×K	321.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	339.40	J/mol×K	323.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	340.30	J/mol×K	325.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	341.10	J/mol×K	327.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	342.00	J/mol×K	329.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	342.90	J/mol×K	331.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	343.80	J/mol×K	333.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	344.70	J/mol×K	335.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	345.60	J/mol×K	337.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
Cp,liquid	346.50	J/mol×K	339.15	Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
η	[0.0001188; 0.0144494]	Pa×s	[273.93; 496.58]
η	0.0144494	Pa×s	273.93	Joback Calculated Property
η	0.0040273	Pa×s	311.04	Joback Calculated Property
η	0.0014739	Pa×s	348.15	Joback Calculated Property
η	0.0006546	Pa×s	385.25	Joback Calculated Property
η	0.0003353	Pa×s	422.36	Joback Calculated Property
η	0.0001914	Pa×s	459.47	Joback Calculated Property
η	0.0001188	Pa×s	496.58	Joback Calculated Property
ΔvapH	65.30	kJ/mol	386.50	NIST
n0	1.42727		298.15	Excess molar volumes and excess molar enthalpies of the binary mixtures of 1,2-dichloropropane with di- and triethylene glycol mono-alkyl ethers at T=298.15K

Similar Compounds

Find more compounds similar to Ethanol, 2-(2-propoxyethoxy)-.

Mixtures

• Propane, 1,2-dichloro- + Ethanol, 2-(2-propoxyethoxy)-

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Excess molar volumes and excess molar enthalpies of the binary mixtures of 1,2-dichloropropane with di- and triethylene glycol mono-alkyl ethers at T=298.15K
• Measurement and Prediction of Molar Heat Capacities of Liquid Polyoxyethylene Glycol Monoalkyl Ethers (CnEm)
• Joback Method
• McGowan Method
• NIST Webbook

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