Chemical Properties of Maltol (CAS 118-71-8)

Maltol

InChI
InChI=1S/C6H6O3/c1-4-6(8)5(7)2-3-9-4/h2-3,8H,1H3
InChI Key
XPCTZQVDEJYUGT-UHFFFAOYSA-N
Formula
C6H6O3
SMILES
Cc1occc(=O)c1O
Molecular Weight1
126.11
CAS
118-71-8
Other Names
  • 2-Methyl pyromeconic acid
  • 2-Methyl-3-hydroxy-4-pyranone
  • 2-Methyl-3-hydroxy-4-pyrone
  • 2-Methyl-3-oxy-«gamma»-pyrone
  • 2-hydroxy-3-methyl-4H-pyran-4-one (maltol)
  • 2-methyl-3-hydroxy-4-pyranone (maltol)
  • 3-Hydroxy-2-methyl-1,4-pyrone
  • 3-Hydroxy-2-methyl-4(4H)-pyranone
  • 3-Hydroxy-2-methyl-4-pyranone
  • 3-Hydroxy-2-methyl-4-pyrone
  • 3-Hydroxy-2-methyl-4-pyrone(maltol)
  • 3-Hydroxy-2-methyl-4H-pyran-4-one
  • 3-Hydroxy-2-methyl-4H-pyran-4-one (maltol)
  • 3-Hydroxy-2-methyl-4H-pyranone
  • 3-Hydroxy-2-methyl-«gamma»-pyrone
  • 3-Hydroxy-2-methylpyrone
  • 3-Hydroxy-2-pyran-4-one (maltol)
  • 3-hydroxy-2-methylpyran-4-one
  • 4H-Pyran-4-one, 3-hydroxy-2-methyl-
  • 5-Hydroxy-6-methyl-4H-pyran-4-one
  • 5-Hydroxy-6-methyl-4H-pyran-4-one (maltol)
  • Corps praline
  • Larixic acid
  • Larixinic acid
  • NSC 2829
  • Palatone
  • Talmon
  • Veltol
  • Vetol
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Physical Properties

Property Value Unit Source
IE 9.15 eV Relay (1.0) Calculated Property
log10WS -0.11 Relay (1.0) Calculated Property
logPoct/wat 0.654 Crippen Calculated Property
McVol 89.250 ml/mol McGowan Calculated Property
Inp [1060.00; 1141.00]   Show Hide
Inp 1092.20 NIST
Inp 1130.00 NIST
Inp 1133.00 NIST
Inp Outlier 1060.00 NIST
Inp 1114.00 NIST
Inp 1088.00 NIST
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Inp 1091.00 NIST
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Inp 1098.00 NIST
Inp 1110.80 NIST
Inp 1141.00 NIST
Inp 1110.00 NIST
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Inp 1118.00 NIST
Inp 1094.00 NIST
Inp 1094.00 NIST
Inp 1111.00 NIST
Inp 1108.00 NIST
Inp 1105.00 NIST
Inp 1086.00 NIST
Inp Outlier 1060.00 NIST
Inp 1139.00 NIST
Inp 1111.00 NIST
Inp 1110.80 NIST
Inp 1110.00 NIST
Inp 1133.00 NIST
Inp 1091.00 NIST
Inp 1092.20 NIST
Ip [1925.00; 2012.00]   Show Hide
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Tboil 492.94 K Relay (1.0) Calculated Property
Tfus 435.40 K Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, 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.

Similar Compounds

Ethyl maltol. 3-Acetoxy-2-methyl-pyran-4-one. 3-Trimethylsilyloxy-2-methylpyran-4-one. 4H-Pyran-4-one, 3,5-dihydroxy-2-methyl-. 2-Acetyl-3-hydroxypyran-4-one. 4H-Pyran-4-one, 5-hydroxy-2-methyl-. 3-(tert-Butyldimethyl)silyloxy-2-methyl-pyran-4-one. 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-. 5-hydroxy-6-methyl-(2H)-pyran-2-one. 4H-Pyran-4-one, 5-[(trimethylsilyl)oxy]-2-[[(trimethylsilyl)oxy]methyl]-. Coumafuryl. Isoipanguline A3. Ipanguline A3. 6,7-Dimethoxy-2-(4-methoxyphenethyl)-4H-chromen-4-one. Isoipanguline A2.

Find more compounds similar to Maltol.

Sources

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