1H-1,2,4-Triazol-5-amine

CAS Registry Number®

61-82-5

CAS Name

1H-1,2,4-Triazol-5-amine

Molecular Formula

C2H4N4

Molecular Mass

84.08

Cite this Page

1H-1,2,4-Triazol-5-amine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=155-25-9 (retrieved 2024-11-25) (CAS RN: 61-82-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    159 °C

  • Density (1)

    1.138 x 10-3 g/cm³ @ Temp: 20 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C2H4N4/c3-2-4-1-5-6-2/h1H,(H3,3,4,5,6)

InChIKey

InChIKey=KLSJWNVTNUYHDU-UHFFFAOYSA-N

SMILES

NC=1NC=NN1

Canonical SMILES

N=1N=C(N)NC1

Other Names for this Substance

  • 1H-1,2,4-Triazol-5-amine
  • s-Triazole, 3-amino-
  • 1H-1,2,4-Triazol-3-amine
  • 1H-1,2,4-Triazole, 3-amino-
  • 3,A-T

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Deleted or Replaced CAS Registry Numbers

155-25-9, 6051-75-8, 11121-00-9, 16681-74-6, 29212-82-6, 30922-30-6, 63598-72-1, 64598-23-8, 151517-46-3, 1057722-43-6, 2356230-47-0

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