1,2-Dihydro-1-methyl-4-nitro-3H-pyrazol-3-one

CAS Registry Number®

1458593-78-6

CAS Name

1,2-Dihydro-1-methyl-4-nitro-3H-pyrazol-3-one

Molecular Formula

C4H5N3O3

Molecular Mass

143.10

Cite this Page

1,2-Dihydro-1-methyl-4-nitro-3H-pyrazol-3-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1458593-78-6 (retrieved 2024-12-02) (CAS RN: 1458593-78-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C4H5N3O3/c1-6-2-3(7(9)10)4(8)5-6/h2H,1H3,(H,5,8)

InChIKey

InChIKey=FERLTMWGMBPYCM-UHFFFAOYSA-N

SMILES

N(=O)(=O)C1=CN(C)NC1=O

Canonical SMILES

O=C1NN(C=C1N(=O)=O)C

Other Names for this Substance

  • 3H-Pyrazol-3-one, 1,2-dihydro-1-methyl-4-nitro-
  • 1,2-Dihydro-1-methyl-4-nitro-3H-pyrazol-3-one
  • 1-Methyl-4-nitro-1H-pyrazol-3-ol
  • 2-Methyl-4-nitro-1H-pyrazol-5-one

CAS INSIGHTSTM
Hourglass and a clock