3-Methyl-2(1H)-pyrazinone

CAS Registry Number®

19838-07-4

CAS Name

3-Methyl-2(1H)-pyrazinone

Molecular Formula

C5H6N2O

Molecular Mass

110.11

Cite this Page

3-Methyl-2(1H)-pyrazinone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=19838-07-4 (retrieved 2024-11-24) (CAS RN: 19838-07-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    150-152 °C

Source(s)

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=LDQRWMQHTORUIY-UHFFFAOYSA-N

SMILES

CC=1C(=O)NC=CN1

Canonical SMILES

O=C1NC=CN=C1C

Other Names for this Substance

  • 2(1H)-Pyrazinone, 3-methyl-
  • Pyrazinol, 3-methyl-
  • 3-Methyl-2(1H)-pyrazinone
  • 2-Hydroxy-3-methylpyrazine
  • 3-Methylpyrazin-2-ol

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