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Weight218.12 g/mol
FormulaC10H2O6
Hydrogen Acceptors6
Hydrogen Donors0
Aromatic Rings3
Rotatable Bonds0

89-32-7 (89-32-7)

pyromellitic dianhydride  ·  1-PMDA  ·  pyromellitic acid dianhydride

Score: #118 in Materials science , #984 in Physics , #2816 in Chemistry
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Safety

  • H317: May cause an allergic skin reaction
    Warning Sensitization, Skin - Category 1
  • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled
    Danger Sensitization, respiratory - Category 1

Trends

Alternate Names

  • pyromellitic dianhydride
  • 1-PMDA
  • pyromellitic acid dianhydride
  • 1,2,4,5-benzenetetracarboxylic anhydride
  • 1,2,4,5-benzenetetracarboxylic dianhydride
  • SMILES
    C1=C2C(=CC3=C1C(=O)OC3=O)C(=O)OC2=O
  • InChIKey
    ANSXAPJVJOKRDJ-UHFFFAOYSA-N

External Links

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