6-Methyl-2(1H)-pyrazinone

CAS Registry Number®

20721-18-0

CAS Name

6-Methyl-2(1H)-pyrazinone

Molecular Formula

C5H6N2O

Molecular Mass

110.11

Cite this Page

6-Methyl-2(1H)-pyrazinone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=20721-18-0 (retrieved 2024-11-25) (CAS RN: 20721-18-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    249-250 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H6N2O/c1-4-2-6-3-5(8)7-4/h2-3H,1H3,(H,7,8)

InChIKey

InChIKey=KXUOIHWSSNTEPE-UHFFFAOYSA-N

SMILES

CC=1NC(=O)C=NC1

Canonical SMILES

O=C1C=NC=C(N1)C

Other Names for this Substance

  • 2(1H)-Pyrazinone, 6-methyl-
  • Pyrazinol, 6-methyl-
  • 6-Methyl-2(1H)-pyrazinone
  • 6-Methylpyrazin-2-one
  • NSC 143141

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