2-Nitroso-1H-indene-1,3(2H)-dione

CAS Registry Number®

20854-76-6

CAS Name

2-Nitroso-1H-indene-1,3(2H)-dione

Molecular Formula

C9H5NO3

Molecular Mass

175.14

Cite this Page

2-Nitroso-1H-indene-1,3(2H)-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=20854-76-6 (retrieved 2024-11-24) (CAS RN: 20854-76-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    217-218 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H5NO3/c11-8-5-3-1-2-4-6(5)9(12)7(8)10-13/h1-4,7H

InChIKey

InChIKey=ZQQVLLUALVAKKD-UHFFFAOYSA-N

SMILES

O=C1C=2C(C(=O)C1N=O)=CC=CC2

Canonical SMILES

O=NC1C(=O)C=2C=CC=CC2C1=O

Other Names for this Substance

  • 1H-Indene-1,3(2H)-dione, 2-nitroso-
  • 1,3-Indandione, 2-nitroso-
  • 2-Nitroso-1H-indene-1,3(2H)-dione
  • 2-Nitroso-2,3-dihydro-1H-indene-1,3-dione
  • 2-Nitroso-1,3-indanedione

CAS INSIGHTSTM
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