Methyl 2,3-dihydro-3-oxo-4-pyridazinecarboxylate

CAS Registry Number®

89640-80-2
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CAS Name

Methyl 2,3-dihydro-3-oxo-4-pyridazinecarboxylate

Molecular Formula

C6H6N2O3

Molecular Mass

154.12

Cite this Page

Methyl 2,3-dihydro-3-oxo-4-pyridazinecarboxylate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=89640-80-2 (retrieved 2024-07-08) (CAS RN: 89640-80-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    159 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H6N2O3/c1-11-6(10)4-2-3-7-8-5(4)9/h2-3H,1H3,(H,8,9)

InChIKey

InChIKey=RKQKUIQFNORDEO-UHFFFAOYSA-N

SMILES

C(OC)(=O)C=1C(=O)NN=CC1

Canonical SMILES

O=C(OC)C1=CC=NNC1=O

Other Names for this Substance

  • 4-Pyridazinecarboxylic acid, 2,3-dihydro-3-oxo-, methyl ester
  • 4-Pyridazinecarboxylic acid, 3-hydroxy-, methyl ester
  • Methyl 2,3-dihydro-3-oxo-4-pyridazinecarboxylate
  • 3-Oxo-2,3-dihydro-pyridazine-4-carboxylic acid methyl ester