Identification Chemical Properties Safety Data Supplier

277313-50-5

Name 7-Hydroxy-2-oxo-2H-chromene-3-carbaldehyde
CAS 277313-50-5
Molecular Formula C10H6O4
Molecular Weight 190.15
MOL File 277313-50-5.mol
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Chemical Properties

Boiling point  470.0±45.0 °C(Predicted)
density  1.583±0.06 g/cm3(Predicted)
pka 7.35±0.20(Predicted)

Safety Data

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362-P403+P233-P501

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