5-Ethyl-4-nitro-1H-pyrazole-3-carboxylic acid

CAS Registry Number®

215298-72-9
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CAS Name

5-Ethyl-4-nitro-1H-pyrazole-3-carboxylic acid

Molecular Formula

C6H7N3O4

Molecular Mass

185.14

Cite this Page

5-Ethyl-4-nitro-1H-pyrazole-3-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=215298-72-9 (retrieved 2024-08-13) (CAS RN: 215298-72-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C6H7N3O4/c1-2-3-5(9(12)13)4(6(10)11)8-7-3/h2H2,1H3,(H,7,8)(H,10,11)

InChIKey

InChIKey=UDYWTLMYXXTHKR-UHFFFAOYSA-N

SMILES

N(=O)(=O)C=1C(C(O)=O)=NNC1CC

Canonical SMILES

O=C(O)C1=NNC(=C1N(=O)=O)CC

Other Names for this Substance

  • 1H-Pyrazole-3-carboxylic acid, 5-ethyl-4-nitro-
  • 5-Ethyl-4-nitro-1H-pyrazole-3-carboxylic acid
  • 3-Ethyl-4-nitro-1H-pyrazole-5-carboxylic acid

Deleted or Replaced CAS Registry Numbers

393512-49-7, 1163120-48-6, 1636885-63-6