3-Nitropyrazole

CAS Registry Number®

26621-44-3

CAS Name

3-Nitropyrazole

Molecular Formula

C3H3N3O2

Molecular Mass

113.07

Cite this Page

3-Nitropyrazole.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=26621-44-3 (retrieved 2024-11-24) (CAS RN: 26621-44-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Density (1)

    1.579 g/cm³ (solid)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C3H3N3O2/c7-6(8)3-1-2-4-5-3/h1-2H,(H,4,5)

InChIKey

InChIKey=MZRUFMBFIKGOAL-UHFFFAOYSA-N

SMILES

N(=O)(=O)C=1C=CNN1

Canonical SMILES

O=N(=O)C1=NNC=C1

Other Names for this Substance

  • 1H-Pyrazole, 3-nitro-
  • Pyrazole, 3-nitro-
  • 3-Nitro-1H-pyrazole
  • 3-Nitropyrazole
  • 5-Nitropyrazole

View All

Deleted or Replaced CAS Registry Numbers

141665-24-9, 648858-91-7, 1356919-09-9, 1370470-41-9, 1429789-58-1

CAS INSIGHTSTM
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