Chemical Properties of Acetaldehyde, hydroxy- (CAS 141-46-8)

Acetaldehyde, hydroxy-

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InChI
InChI=1S/C2H4O2/c3-1-2-4/h1,4H,2H2
InChI Key
WGCNASOHLSPBMP-UHFFFAOYSA-N
Formula
C2H4O2
SMILES
O=CCO
Molecular Weight1
60.05
CAS
141-46-8
Other Names
  • 2-hydroxyacetaldehyde
  • Diose
  • Glycoaldehyde
  • Glycolic aldehyde
  • HOCH2CHO
  • Methylol formaldehyde
  • Monomethylolformaldehyde
  • NSC 67935
  • glycolaldehyde
  • glycollaldehyde
  • hydroxyacetaldehyde
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Physical Properties

Property Value Unit Source
Δf -270.38 kJ/mol Joback Calculated Property
Δfgas -322.42 kJ/mol Joback Calculated Property
Δfus 7.31 kJ/mol Joback Calculated Property
Δvap 43.45 kJ/mol Joback Calculated Property
log10WS 0.80 Crippen Calculated Property
logPoct/wat -0.822 Crippen Calculated Property
McVol 46.480 ml/mol McGowan Calculated Property
Pc 6461.89 kPa Joback Calculated Property
Tboil 386.00 K Joback Calculated Property
Tc 556.85 K Joback Calculated Property
Tfus 215.12 K Joback Calculated Property
Vc 0.183 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [80.87; 100.30] J/mol×K [386.00; 556.85] Show Hide
Cp,gas 80.87 J/mol×K 386.00 Joback Calculated Property
Cp,gas 84.43 J/mol×K 414.48 Joback Calculated Property
Cp,gas 87.87 J/mol×K 442.95 Joback Calculated Property
Cp,gas 91.17 J/mol×K 471.43 Joback Calculated Property
Cp,gas 94.34 J/mol×K 499.90 Joback Calculated Property
Cp,gas 97.38 J/mol×K 528.38 Joback Calculated Property
Cp,gas 100.30 J/mol×K 556.85 Joback Calculated Property
η [0.0003977; 0.0568020] Pa×s [215.12; 386.00] Show Hide
η 0.0568020 Pa×s 215.12 Joback Calculated Property
η 0.0153215 Pa×s 243.60 Joback Calculated Property
η 0.0054372 Pa×s 272.08 Joback Calculated Property
η 0.0023481 Pa×s 300.56 Joback Calculated Property
η 0.0011727 Pa×s 329.04 Joback Calculated Property
η 0.0006542 Pa×s 357.52 Joback Calculated Property
η 0.0003977 Pa×s 386.00 Joback Calculated Property
ΔvapH 70.00 ± 5.00 kJ/mol 288.50 NIST
Pvap [3.70e-03; 0.49] kPa [295.85; 355.98] Show Hide
Pvap 3.70e-03 kPa 295.85 Vapor P...
Pvap 9.00e-03 kPa 305.10 Vapor P...
Pvap 9.60e-03 kPa 305.51 Vapor P...
Pvap 0.03 kPa 319.50 Vapor P...
Pvap 0.03 kPa 319.84 Vapor P...
Pvap 0.04 kPa 322.38 Vapor P...
Pvap 0.05 kPa 323.64 Vapor P...
Pvap 0.06 kPa 327.73 Vapor P...
Pvap 0.10 kPa 333.04 Vapor P...
Pvap 0.15 kPa 339.32 Vapor P...
Pvap 0.17 kPa 340.91 Vapor P...
Pvap 0.18 kPa 341.95 Vapor P...
Pvap 0.20 kPa 342.82 Vapor P...
Pvap 0.25 kPa 346.83 Vapor P...
Pvap 0.49 kPa 355.98 Vapor P...

Similar Compounds

CH2CH2OH. Ethanol. Ethanol-d1. C2H3D3O. [2H6]ethanol. Ethanol-d5. Ethanol-1,1-d2. Acetic acid, hydroxy-. 1,2-Ethanediol. Pluronic f-68. Glycolic acid, sodium salt. Ethyl radical, 1-hydroxy. Ethanol, 2-bromo-. 2-Chloroethanol. Ethanol, 2-fluoro-.

Find more compounds similar to Acetaldehyde, hydroxy-.

Sources

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