28448-04-6

Name 2H-1-Benzopyran-2-one, 3-nitro-
CAS 28448-04-6
Molecular Formula C9H5NO4
MDL Number MFCD00233577
Molecular Weight 191.14
MOL File 28448-04-6.mol
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Chemical Properties

Melting point  143 °C(Solv: ethanol (64-17-5))
Boiling point  357.1±21.0 °C(Predicted)
density  1.48±0.1 g/cm3(Predicted)
storage temp.  Store at -20°C
solubility  DMSO : ≥ 100 mg/mL (523.18 mM)
form  Solid
color  Light yellow to yellow

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H302-H319-H335
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501

Hazard Information

Spectrum Detail

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