Chemical Properties of Acetic acid, oxo-, methyl ester (CAS 922-68-9)

Acetic acid, oxo-, methyl ester

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InChI
InChI=1S/C3H4O3/c1-6-3(5)2-4/h2H,1H3
InChI Key
KFKXSMSQHIOMSO-UHFFFAOYSA-N
Formula
C3H4O3
SMILES
COC(=O)C=O
Molecular Weight1
88.06
CAS
922-68-9
Other Names
  • Methyl glyoxylate
  • Glyoxylic acid methyl ester
  • Methyl oxoethanoate
  • methyl oxoacetate
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Physical Properties

Property Value Unit Source
Δf -359.06 kJ/mol Joback Calculated Property
Δfgas -435.63 kJ/mol Joback Calculated Property
Δf(+) ion 937.00 ± 4.00 kJ/mol NIST
Δfus 8.60 kJ/mol Joback Calculated Property
Δvap 38.15 kJ/mol Joback Calculated Property
log10WS 0.78 Crippen Calculated Property
logPoct/wat -0.642 Crippen Calculated Property
McVol 62.140 ml/mol McGowan Calculated Property
Pc 5205.63 kPa Joback Calculated Property
Tboil 392.99 K Joback Calculated Property
Tc 581.64 K Joback Calculated Property
Tfus 237.73 K Joback Calculated Property
Vc 0.244 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [109.13; 135.46] J/mol×K [392.99; 581.64] Show
T(K)
Ideal gas heat capacity (J/mol×K)
110
115
120
125
130
135
400
450
500
550
Cp,gas 109.13 J/mol×K 392.99 Joback Calculated Property
Cp,gas 113.82 J/mol×K 424.43 Joback Calculated Property
Cp,gas 118.40 J/mol×K 455.87 Joback Calculated Property
Cp,gas 122.86 J/mol×K 487.32 Joback Calculated Property
Cp,gas 127.20 J/mol×K 518.76 Joback Calculated Property
Cp,gas 131.40 J/mol×K 550.20 Joback Calculated Property
Cp,gas 135.46 J/mol×K 581.64 Joback Calculated Property
η [0.0003506; 0.0023853] Pa×s [237.73; 392.99] Show
T(K)
Dynamic viscosity (Pa×s)
5.00e-4
1.00e-3
1.50e-3
2.00e-3
2.50e-3
250
300
350
η 0.0023853 Pa×s 237.73 Joback Calculated Property
η 0.0014812 Pa×s 263.61 Joback Calculated Property
η 0.0010016 Pa×s 289.48 Joback Calculated Property
η 0.0007222 Pa×s 315.36 Joback Calculated Property
η 0.0005472 Pa×s 341.24 Joback Calculated Property
η 0.0004312 Pa×s 367.11 Joback Calculated Property
η 0.0003506 Pa×s 392.99 Joback Calculated Property

Similar Compounds

Acetic acid, methyl ester. Ethanedioic acid, dimethyl ester. Acetic acid, dibromo-, methyl ester. Acetic acid, bromo-, methyl ester. Methyl fluoroacetate. Methyl iodoacetate. Acetaldehyde, methoxy-. Acetic acid, anhydride with formic acid. Acetic acid, chloro-, methyl ester. Acetic acid, difluoro-, methyl ester. Methyl diazoacetate. Acetic acid, dichloro-, methyl ester. Acetic acid, methoxy-, methyl ester. 2-Propenoic acid, methyl ester. Propanoic acid, 2-oxo-, methyl ester.

Find more compounds similar to Acetic acid, oxo-, methyl ester.

Sources

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