3,5-Dibromo-2(1H)-pyrazinone

CAS Registry Number®

21943-15-7

CAS Name

3,5-Dibromo-2(1H)-pyrazinone

Molecular Formula

C4H2Br2N2O

Molecular Mass

253.88

Cite this Page

3,5-Dibromo-2(1H)-pyrazinone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=21943-15-7 (retrieved 2024-11-24) (CAS RN: 21943-15-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    182-184 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H2Br2N2O/c5-2-1-7-4(9)3(6)8-2/h1H,(H,7,9)

InChIKey

InChIKey=NHVGHXUOFWEOSN-UHFFFAOYSA-N

SMILES

BrC=1C(=O)NC=C(Br)N1

Canonical SMILES

O=C1NC=C(Br)N=C1Br

Other Names for this Substance

  • 2(1H)-Pyrazinone, 3,5-dibromo-
  • Pyrazinol, 3,5-dibromo-
  • 3,5-Dibromo-2(1H)-pyrazinone
  • 3,5-Dibromopyrazin-2-ol
  • 3,5-Dibromo-1H-pyrazin-2-one

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