Identification Chemical Properties Safety Data Hazard Information Supplier

137571-73-4

Name 5 7-DIHYDROXY-2 2-DIMETHYL-4H-1 3-BENZO&
CAS 137571-73-4
Molecular Formula C10H10O5
MDL Number MFCD04039957
Molecular Weight 210.18
MOL File 137571-73-4.mol
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Chemical Properties

Melting point  194.5-198.5 °C(lit.)
Boiling point  461.5±34.0 °C(Predicted)
density  1.400±0.06 g/cm3(Predicted)
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
pka 7.58±0.40(Predicted)

Safety Data

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H335-H315-H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes  Xi
Risk Statements 
Safety Statements 
WGK Germany  3

Hazard Information

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