4821-94-7

Name 4,5-diMethoxy-phthalic anhydride,
CAS 4821-94-7
Molecular Formula C10H8O5
MDL Number MFCD27924322
Molecular Weight 208.17
MOL File 4821-94-7.mol
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Chemical Properties

Melting point  175 °C
Boiling point  382.3±32.0 °C(Predicted)
density  1.382±0.06 g/cm3(Predicted)
storage temp.  Inert atmosphere,2-8°C
InChI InChI=1S/C10H8O5/c1-13-7-3-5-6(4-8(7)14-2)10(12)15-9(5)11/h3-4H,1-2H3
InChIKey IMSDRBDUANUSRL-UHFFFAOYSA-N
SMILES C1(=O)C2=C(C=C(OC)C(OC)=C2)C(=O)O1

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

Spectrum Detail

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