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5192-62-1

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5192-62-1 Structure

5192-62-1 Structure
IdentificationBack Directory
[Name]

4-hydroxy-3,6-dimethyl-2H-pyran-2-one
[CAS]

5192-62-1
[Synonyms]

Hdmpo
USF-2550A
3,6-Dimethyl-2-hydroxy-4-pyrone
4-hydroxy-3,6-dimethylpyran-2-one
4-Hydroxy-3,6-diMethyl-2-pyrone, 97%
3,6-Dimethyl-4-hydroxy-2-pyrone, 97%
3,6-Dimethyl-4-hydroxy-2H-pyran-2-one
4-hydroxy-3,6-dimethyl-2H-pyran-2-one
2H-Pyran-2-one, 4-hydroxy-3,6-dimethyl-
[Molecular Formula]

C7H8O3
[MDL Number]

MFCD00090424
[MOL File]

5192-62-1.mol
[Molecular Weight]

140.14
Chemical PropertiesBack Directory
[Melting point ]

209-211°C
[Boiling point ]

245.1±40.0 °C(Predicted)
[density ]

1.256±0.06 g/cm3(Predicted)
[pka]

5.46±0.50(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard InformationBack Directory
[Uses]

4-Hydroxy-3,6-dimethyl-2-pyrone is the reactant in the formation of unnatural novel polyketides.
[Synthesis Reference(s)]

Synthesis, p. 259, 1975 DOI: 10.1055/s-1975-23723
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