1,2-Dihydro-5-methoxy-3H-1,2,4-triazol-3-one

CAS Registry Number®

51291-82-8

CAS Name

1,2-Dihydro-5-methoxy-3H-1,2,4-triazol-3-one

Molecular Formula

C3H5N3O2

Molecular Mass

115.09

Cite this Page

1,2-Dihydro-5-methoxy-3H-1,2,4-triazol-3-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=51291-82-8 (retrieved 2024-11-22) (CAS RN: 51291-82-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    213-214 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C3H5N3O2/c1-8-3-4-2(7)5-6-3/h1H3,(H2,4,5,6,7)

InChIKey

InChIKey=ZDINYQOPDQBHQW-UHFFFAOYSA-N

SMILES

O(C)C=1NC(=O)NN1

Canonical SMILES

O=C1NN=C(OC)N1

Other Names for this Substance

  • 3H-1,2,4-Triazol-3-one, 1,2-dihydro-5-methoxy-
  • 1,2-Dihydro-5-methoxy-3H-1,2,4-triazol-3-one
  • 5-Methoxy-2,4-dihydro-3H-1,2,4-triazol-3-one

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