Pyromellitic acid

CAS Registry Number®

89-05-4
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CAS Name

Pyromellitic acid

Molecular Formula

C10H6O8

Molecular Mass

254.15

Cite this Page

Pyromellitic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=89-05-4 (retrieved 2024-04-20) (CAS RN: 89-05-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    276 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C10H6O8/c11-7(12)3-1-4(8(13)14)6(10(17)18)2-5(3)9(15)16/h1-2H,(H,11,12)(H,13,14)(H,15,16)(H,17,18)

InChIKey

InChIKey=CYIDZMCFTVVTJO-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=C(C(O)=O)C=C(C(O)=O)C(C(O)=O)=C1

Canonical SMILES

O=C(O)C=1C=C(C(=O)O)C(=CC1C(=O)O)C(=O)O

Other Names for this Substance

  • 1,2,4,5-Benzenetetracarboxylic acid
  • Pyromellitic acid
  • 1,2,4,5-Tetracarboxybenzene
  • NSC 6369

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