Chemical Properties of 3-Ethoxy-1,2-propanediol (CAS 1874-62-0)

InChI

InChI=1S/C5H12O3/c1-2-8-4-5(7)3-6/h5-7H,2-4H2,1H3

InChI Key

LOSWWGJGSSQDKH-UHFFFAOYSA-N

Formula

C5H12O3

SMILES

CCOCC(O)CO

Molecular Weight¹

120.15

CAS

1874-62-0

Other Names

• 1,2-Propanediol, 3-ethoxy-
• 1-Ethoxy-2,3-propanediol
• 3-ethoxypropane-1,2-diol
• Glycerol 1-ethyl ether
• Glycerol «alpha»-ethyl ether
• Glycerol «alpha»-monoethyl ether
• «alpha»-Ethyl glycerol ether

• 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).
• 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).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

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

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[151.64; 333.66]	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			3.27430e+01
Coefficient B			4.89520e-01
Coefficient C			-2.01200e-04
Coefficient D			1.26000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	151.64	J/mol×K	273.00	Calculated Property
Cp,gas	181.30	J/mol×K	353.78	Calculated Property
Cp,gas	208.51	J/mol×K	434.56	Calculated Property
Cp,gas	233.30	J/mol×K	515.33	Calculated Property
Cp,gas	255.72	J/mol×K	596.11	Calculated Property
Cp,gas	275.82	J/mol×K	676.89	Calculated Property
Cp,gas	293.62	J/mol×K	757.67	Calculated Property
Cp,gas	309.16	J/mol×K	838.44	Calculated Property
Cp,gas	322.50	J/mol×K	919.22	Calculated Property
Cp,gas	333.66	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.1209178; 0.0001424]	Pa×s	[274.98; 476.90]	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			-1.80423e+01
Coefficient B			4.38033e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			274.98
Temperature range, max.			476.90
η	0.1209178	Pa×s	274.98	Calculated Property
η	0.0363604	Pa×s	297.42	Calculated Property
η	0.0129413	Pa×s	319.85	Calculated Property
η	0.0052740	Pa×s	342.29	Calculated Property
η	0.0024003	Pa×s	364.72	Calculated Property
η	0.0011968	Pa×s	387.16	Calculated Property
η	0.0006440	Pa×s	409.59	Calculated Property
η	0.0003695	Pa×s	432.03	Calculated Property
η	0.0002240	Pa×s	454.46	Calculated Property
η	0.0001424	Pa×s	476.90	Calculated Property

Similar Compounds

Find more compounds similar to 3-Ethoxy-1,2-propanediol.

Sources

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
These property values are available through the Cheméo API. A free account gives you an access key.