1H-Pyrazolo[4,3-d]pyrimidin-7-amine

CAS Registry Number®

13877-56-0

CAS Name

1H-Pyrazolo[4,3-d]pyrimidin-7-amine

Molecular Formula

C5H5N5

Molecular Mass

135.13

Cite this Page

1H-Pyrazolo[4,3-d]pyrimidin-7-amine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13877-56-0 (retrieved 2024-11-24) (CAS RN: 13877-56-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    >300 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H5N5/c6-5-4-3(1-9-10-4)7-2-8-5/h1-2H,(H,9,10)(H2,6,7,8)

InChIKey

InChIKey=MPDXYVOXVJOKIN-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • 1H-Pyrazolo[4,3-d]pyrimidin-7-amine
  • 1H-Pyrazolo[4,3-d]pyrimidine, 7-amino-
  • 7-Aminopyrazolo[4,3-d]pyrimidine
  • NSC 81390

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