2,3,5,6-Pyrazinetetracarboxylic acid

CAS Registry Number®

43193-60-8
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CAS Name

2,3,5,6-Pyrazinetetracarboxylic acid

Molecular Formula

C8H4N2O8

Molecular Mass

256.13

Cite this Page

2,3,5,6-Pyrazinetetracarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=43193-60-8 (retrieved 2024-09-07) (CAS RN: 43193-60-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    205 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H4N2O8/c11-5(12)1-2(6(13)14)10-4(8(17)18)3(9-1)7(15)16/h(H,11,12)(H,13,14)(H,15,16)(H,17,18)

InChIKey

InChIKey=RTHVZRHBNXZKKB-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1C(C(O)=O)=NC(C(O)=O)=C(C(O)=O)N1

Canonical SMILES

O=C(O)C=1N=C(C(=O)O)C(=NC1C(=O)O)C(=O)O

Other Names for this Substance

  • 2,3,5,6-Pyrazinetetracarboxylic acid
  • Pyrazinetetracarboxylic acid