3H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine

CAS Registry Number®

1123-54-2

CAS Name

3H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine

Molecular Formula

C4H4N6

Molecular Mass

136.11

Cite this Page

3H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1123-54-2 (retrieved 2024-11-25) (CAS RN: 1123-54-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    >300 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C4H4N6/c5-3-2-4(7-1-6-3)9-10-8-2/h1H,(H3,5,6,7,8,9,10)

InChIKey

InChIKey=HRYKDUPGBWLLHO-UHFFFAOYSA-N

SMILES

NC1=C2C(=NC=N1)N=NN2

Canonical SMILES

N1=NC=2N=CN=C(N)C2N1

Other Names for this Substance

  • 3H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine
  • 1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine
  • 1H-v-Triazolo[4,5-d]pyrimidine, 7-amino-
  • 7-Amino-1-v-triazolo[d]pyrimidine
  • 8-Azaadenine

View All

Deleted or Replaced CAS Registry Numbers

2001-92-5, 212954-76-2, 213139-41-4, 213139-42-5

CAS INSIGHTSTM
Hourglass and a clock