939-18-4

Name 2H-1-Benzopyran-2-one, 3-bromo-
CAS 939-18-4
Molecular Formula C9H5BrO2
MDL Number MFCD00463530
Molecular Weight 225.04
MOL File 939-18-4.mol
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Chemical Properties

Melting point  250 °C
Boiling point  344.3±30.0 °C(Predicted)
density  1.738±0.06 g/cm3(Predicted)
storage temp.  2-8°C
solubility  Chloroform (Sparingly), DMSO (Slightly)
form  Solid
color  Off-White to Pale Yellow
Stability: Light Sensitive

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P233-P260-P261-P264-P270-P271-P280-P301+P312-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P330-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501

Hazard Information

Spectrum Detail

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