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5631-67-4

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5631-67-4 Structure

5631-67-4 Structure
IdentificationBack Directory
[Name]

7-hydroxychroMan-2-one
[CAS]

5631-67-4
[Synonyms]

7-hydroxychroMan-2-one
7-Hydroxy-2-chromanone
7-hydroxybenzo[b]pyran-2-one
2H-1-Benzopyran-2-one, 3,4-dihydro-7-hydroxy-
[Molecular Formula]

C9H8O3
[MDL Number]

MFCD00557356
[MOL File]

5631-67-4.mol
[Molecular Weight]

164.16
Chemical PropertiesBack Directory
[Melting point ]

133-134 °C
[Boiling point ]

356.1±31.0 °C(Predicted)
[density ]

1.343±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,Room Temperature
[pka]

9.16±0.20(Predicted)
[Appearance]

Light yellow to yellow Solid
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P280-P301+P312-P302+P352-P305+P351+P338
Hazard InformationBack Directory
[Synthesis Reference(s)]

Journal of Medicinal Chemistry, 41, p. 1068, 1998 DOI: 10.1021/jm970527v
Spectrum DetailBack Directory
[Spectrum Detail]

7-hydroxychroMan-2-one(5631-67-4)1HNMR
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