Chemical Properties of Ethanedioic acid, diethyl ester (CAS 95-92-1)

Ethanedioic acid, diethyl ester

Download as PDF file Download as Excel file Download as 2D mole file Predict properties

InChI Key
Molecular Weight1
Other Names
  • Diethyl ester of oxalic acid
  • Diethyl ethanedioate
  • Diethyl oxalate
  • Diethylester kyseliny stavelove
  • Ethanedioic acid, 1,2-diethyl ester
  • Ethyl oxalate
  • NSC 8851
  • Oxalic acid, diethyl ester
  • Oxalic ether
  • UN 2525

Physical Properties

Property Value Unit Source
Δcliquid -2981.30 kJ/mol NIST
Δcliquid -2984.70 ± 8.40 kJ/mol NIST
Δf -468.20 kJ/mol Joback Calculated Property
Δfgas -656.77 kJ/mol Joback Calculated Property
Δfliquid -809.73 kJ/mol NIST
Δfliquid -807.72 kJ/mol NIST
Δfus 16.87 kJ/mol Joback Calculated Property
Δvap 47.26 kJ/mol Joback Calculated Property
IE 9.80 eV NIST
IE 10.19 eV NIST
logPoct/wat 0.11 Crippen Calculated Property
Pc 2140.00 ± 4.00 kPa NIST
Tboil [370.20; 458.90] K Show Hide
Tboil 458.90 K NIST
Tboil 458.80 ± 0.30 K NIST
Tboil 458.80 ± 0.25 K NIST
Tboil 458.15 ± 0.30 K NIST
Tboil 458.85 ± 1.50 K NIST
Tboil Outlier 370.20 K NIST
Tc 618.00 ± 2.00 K NIST
Tfus 232.35 ± 0.50 K NIST
Tfus 232.55 ± 0.40 K NIST
Vc 0.42 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 236.42 J/mol×K 489.26 Joback Calculated Property
Cp,liquid 260.70 J/mol×K 298.0 NIST
η 0.00 Pa×s 489.26 Joback Calculated Property
ΔvapH 62.30 kJ/mol 389.5 NIST
ΔvapH 53.90 kJ/mol 400.0 NIST

Molecular Descriptors

Joback and Reid Groups
-O- (nonring) 2
-CH2- 2
-CH3 2
>C=O (nonring) 2

Similar Compounds

Acetic acid, ethoxy-, ethyl ester. Di-n-propyl oxalate. Ethylene oxalate. Acetic acid, methoxy-, ethyl ester. Ethyl 20-hydroxy-3,6,9,12,15,18-hexaoxaicosan-1-oate. Ethanedioic acid, dibutyl ester. Ethanedioic acid, dimethyl ester. Oxalic acid, diisobutyl ester. Dimethyl 3,6,9,12,15,18,21,24,27-nonaoxanonacosane-1,29-dioate. Diamyl oxalate. Ethanedioic acid, bis(3-methylbutyl) ester. P-dioxan-2-one. Dihexyl oxalate. Diheptyl oxalate. Dioctyl oxalate.

Find more compounds similar to Ethanedioic acid, diethyl ester.

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.
Outlier This icon means that the value is more than 2 standard deviations away from the property mean.