4,9-Dihydroxy-11-diazo-2-methyl-5H-benzo[b]fluorene-5,10(11H)-dione

CAS Registry Number®

120796-24-9

CAS Name

4,9-Dihydroxy-11-diazo-2-methyl-5H-benzo[b]fluorene-5,10(11H)-dione

Molecular Formula

C18H10N2O4

Cite this Page

4,9-Dihydroxy-11-diazo-2-methyl-5H-benzo[b]fluorene-5,10(11H)-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=120796-24-9 (retrieved 2024-12-04) (CAS RN: 120796-24-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    300-302 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H10N2O4/c1-7-5-9-12(11(22)6-7)14-15(16(9)20-19)18(24)13-8(17(14)23)3-2-4-10(13)21/h2-6,21-22H,1H3

InChIKey

InChIKey=ZVCNREZZUJIBAG-UHFFFAOYSA-N

SMILES

O=C1C2=C(C(=[N+]=[N-])C=3C2=C(O)C=C(C)C3)C(=O)C=4C1=CC=CC4O

Canonical SMILES

[N-]=[N+]=C1C=2C=C(C=C(O)C2C=3C(=O)C=4C=CC=C(O)C4C(=O)C13)C

Other Names for this Substance

  • 5H-Benzo[b]fluorene-5,10(11H)-dione, 4,9-dihydroxy-11-diazo-2-methyl-
  • 4,9-Dihydroxy-11-diazo-2-methyl-5H-benzo[b]fluorene-5,10(11H)-dione
  • Prekinamycin

CAS INSIGHTSTM
Hourglass and a clock