5-Iodo-3(2H)-pyridazinone

CAS Registry Number®

825633-94-1

CAS Name

5-Iodo-3(2H)-pyridazinone

Molecular Formula

C4H3IN2O

Molecular Mass

221.98

Cite this Page

5-Iodo-3(2H)-pyridazinone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=825633-94-1 (retrieved 2024-11-23) (CAS RN: 825633-94-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    147-148 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H3IN2O/c5-3-1-4(8)7-6-2-3/h1-2H,(H,7,8)

InChIKey

InChIKey=UZWMMCWOUBWROK-UHFFFAOYSA-N

SMILES

IC1=CC(=O)NN=C1

Canonical SMILES

O=C1C=C(I)C=NN1

Other Names for this Substance

  • 3(2H)-Pyridazinone, 5-iodo-
  • 5-Iodo-3(2H)-pyridazinone
  • 5-Iodopyridazin-3(2H)-one
  • 5-Iodo-2,3-dihydropyridazin-3-one
  • 4-Iodo-1H-pyridazin-6-one

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