4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole

CAS Registry Number®

1750-12-5

CAS Name

4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole

Molecular Formula

C2H6N6S

Molecular Mass

146.18

Cite this Page

4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1750-12-5 (retrieved 2025-04-18) (CAS RN: 1750-12-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    228-230 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C2H6N6S/c3-5-1-6-7-2(9)8(1)4/h3-4H2,(H,5,6)(H,7,9)

InChIKey

InChIKey=RDIMQHBOTMWMJA-UHFFFAOYSA-N

SMILES

N(N)=C1N(N)C(=S)NN1

Canonical SMILES

S=C1NNC(=NN)N1N

Other Names for this Substance

  • 3H-1,2,4-Triazole-3-thione, 4-amino-5-hydrazinyl-2,4-dihydro-
  • Δ2-1,2,4-Triazoline-5-thione, 4-amino-3-hydrazino-
  • 1,2,4-Triazolidin-3-one, 4-amino-5-thioxo-, hydrazone
  • 4H-1,2,4-Triazole-3-thiol, 4-amino-5-hydrazino-
  • 4-Amino-5-hydrazinyl-2,4-dihydro-3H-1,2,4-triazole-3-thione

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Deleted or Replaced CAS Registry Numbers

29070-01-7, 72170-33-3

CAS INSIGHTSTM
Illustration of microRNA (ribonucleic acid) molecules. MicroRNAs