4-Amino-5-thioxo-1,2,4-triazolidin-3-one

CAS Registry Number®

60783-96-2

CAS Name

4-Amino-5-thioxo-1,2,4-triazolidin-3-one

Molecular Formula

C2H4N4OS

Molecular Mass

132.14

Cite this Page

4-Amino-5-thioxo-1,2,4-triazolidin-3-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=60783-96-2 (retrieved 2025-01-01) (CAS RN: 60783-96-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    195-196 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C2H4N4OS/c3-6-1(7)4-5-2(6)8/h3H2,(H,4,7)(H,5,8)

InChIKey

InChIKey=AISSPOUWOCINJM-UHFFFAOYSA-N

SMILES

NN1C(=O)NNC1=S

Canonical SMILES

O=C1NNC(=S)N1N

Other Names for this Substance

  • 1,2,4-Triazolidin-3-one, 4-amino-5-thioxo-
  • Urazole, 4-aminothio-
  • 4-Amino-5-thioxo-1,2,4-triazolidin-3-one

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