8,9-Dihydro[1,2,4]triazolo[1,5-a]quinazolin-6(7H)-one

CAS Registry Number®

29940-50-9

CAS Name

8,9-Dihydro[1,2,4]triazolo[1,5-a]quinazolin-6(7H)-one

Molecular Formula

C9H8N4O

Molecular Mass

188.19

Cite this Page

8,9-Dihydro[1,2,4]triazolo[1,5-a]quinazolin-6(7H)-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=29940-50-9 (retrieved 2024-10-04) (CAS RN: 29940-50-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    211-213 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H8N4O/c14-8-3-1-2-7-6(8)4-10-9-11-5-12-13(7)9/h4-5H,1-3H2

InChIKey

InChIKey=QMCFBAYSPJNHHZ-UHFFFAOYSA-N

SMILES

O=C1C2=C(N3C(N=C2)=NC=N3)CCC1

Canonical SMILES

O=C1C=2C=NC3=NC=NN3C2CCC1

Other Names for this Substance

  • [1,2,4]Triazolo[1,5-a]quinazolin-6(7H)-one, 8,9-dihydro-
  • s-Triazolo[1,5-a]quinazolin-6(7H)-one, 8,9-dihydro-
  • 8,9-Dihydro[1,2,4]triazolo[1,5-a]quinazolin-6(7H)-one

CAS INSIGHTSTM
© Nobel Prize Outreach. Photo: Hugh Fox