Identification Chemical Properties Safety Data Hazard Information Supplier Related Products

19956-53-7

Name 2-[(1Z,2E)-1-Hydroxy-3-phenyl-2-propenylidene]-4-methoxy-4-cyclopentene-1,3-dione
CAS 19956-53-7
Molecular Formula C15H12O4
MDL Number MFCD20260390
Molecular Weight 256.25
MOL File 19956-53-7.mol
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Chemical Properties

Melting point  166.5-168.5 °C
Boiling point  489.6±45.0 °C(Predicted)
density  1.30±0.1 g/cm3(Predicted)
pka 4.50±1.00(Predicted)

Safety Data

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

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