3-Chloro-2(1H)-pyrazinone

CAS Registry Number®

105985-17-9
No image available.

CAS Name

3-Chloro-2(1H)-pyrazinone

Molecular Formula

C4H3ClN2O

Molecular Mass

130.53

Cite this Page

3-Chloro-2(1H)-pyrazinone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=105985-17-9 (retrieved 2024-07-06) (CAS RN: 105985-17-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C4H3ClN2O/c5-3-4(8)7-2-1-6-3/h1-2H,(H,7,8)

InChIKey

InChIKey=GRTBIIMNXROPAX-UHFFFAOYSA-N

SMILES

ClC=1C(=O)NC=CN1

Canonical SMILES

O=C1NC=CN=C1Cl

Other Names for this Substance

  • 2(1H)-Pyrazinone, 3-chloro-
  • 3-Chloro-2(1H)-pyrazinone
  • 3-Chloropyrazin-2-ol
  • 3-Chloro-1H-pyrazin-2-one
  • 3-Chloro-1,2-dihydropyrazin-2-one