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ChemicalBook--->CAS DataBase List--->939-18-4

939-18-4

939-18-4 Structure

939-18-4 Structure
IdentificationBack Directory
[Name]

2H-1-Benzopyran-2-one, 3-bromo-
[CAS]

939-18-4
[Synonyms]

3-BROMO-2-CHROMENONE
3-Bromo-chromen-2-one
3-Bromo-2H-chromen-2-one
3-Bromo-2H-1-benzopyran-2-one
2H-1-Benzopyran-2-one, 3-bromo-
[Molecular Formula]

C9H5BrO2
[MDL Number]

MFCD00463530
[MOL File]

939-18-4.mol
[Molecular Weight]

225.04
Chemical PropertiesBack Directory
[Melting point ]

250 °C
[Boiling point ]

344.3±30.0 °C(Predicted)
[density ]

1.738±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C
[solubility ]

Chloroform (Sparingly), DMSO (Slightly)
[form ]

Solid
[color ]

Off-White to Pale Yellow
[Stability:]

Light Sensitive
Hazard InformationBack Directory
[Uses]

3-Bromo-2H-chromen-2-one is a derivative of Coumarin (C755380) and can be used to sensitize the inactivation of viruses.
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