Identification Chemical Properties Safety Data Hazard Information Supplier Related Products

21849-70-7

Name BUTEIN
CAS 21849-70-7
Molecular Formula C15H12O5
MDL Number MFCD00017300
Molecular Weight 272.25
MOL File 21849-70-7.mol

Chemical Properties

Melting point  250-252℃
Boiling point  560.9±50.0 °C(Predicted)
density  1.483±0.06 g/cm3(Predicted)
storage temp.  Hygroscopic, -20°C Freezer, Under Inert Atmosphere
solubility  DMSO: >50 mg/mL
form  solid
pka 7.34±0.35(Predicted)
color  yellow

Safety Data

Safety Statements 
WGK Germany  3

Hazard Information

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