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ChemicalBook--->CAS DataBase List--->50521-64-7

50521-64-7

50521-64-7 Structure

50521-64-7 Structure
IdentificationBack Directory
[Name]

METHYL 5-HYDROXY-4-OXO-4H-CHROMENE-2-CARBOXYLATE
[CAS]

50521-64-7
[Synonyms]

Sodium cromoglicate-003
Cromolyn Sodium Impurity 6
METHYL 5-HYDROXY-4-OXO-4H-CHROMENE-2-CARBOXYLATE
4H-1-Benzopyran-2-carboxylic acid, 5-hydroxy-4-oxo-, ethyl ester
[Molecular Formula]

C12H10O5
[MDL Number]

MFCD11877878
[MOL File]

50521-64-7.mol
[Molecular Weight]

234.2
Chemical PropertiesBack Directory
[Melting point ]

148 °C
[Boiling point ]

383.5±42.0 °C(Predicted)
[density ]

1.397±0.06 g/cm3(Predicted)
[pka]

6.66±0.40(Predicted)
Hazard InformationBack Directory
[Definition]

ChEBI: Ethyl 5-hydroxy-4-oxo-4H-chromene-2-carboxylate is a member of chromones.
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