5-Nitro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione

CAS Registry Number®

3027-38-1
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CAS Name

5-Nitro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione

Molecular Formula

C12H5NO5

Molecular Mass

243.17

Cite this Page

5-Nitro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=3027-38-1 (retrieved 2024-03-28) (CAS RN: 3027-38-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    247-248 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H5NO5/c14-11-8-3-1-2-6-4-7(13(16)17)5-9(10(6)8)12(15)18-11/h1-5H

InChIKey

InChIKey=FLFLZYYDLIKGJQ-UHFFFAOYSA-N

SMILES

O=C1C=2C3=C(C=C(N(=O)=O)C2)C=CC=C3C(=O)O1

Canonical SMILES

O=C1OC(=O)C2=CC(=CC3=CC=CC1=C32)N(=O)=O

Other Names for this Substance

  • 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 5-nitro-
  • Naphthalic anhydride, 3-nitro-
  • 5-Nitro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione
  • 3-Nitro-1,8-naphthalic anhydride
  • 3-Nitro-1,8-naphthalenedicarboxylic anhydride

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