3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione
CAS Registry Number®
1468-26-4
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CAS Name
3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dioneMolecular Formula
C4H3N5O2Molecular Mass
153.10Cite this Page
3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=1468-26-4 (retrieved ) (CAS RN: 1468-26-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
>270 °C (decomp)
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C4H3N5O2/c10-3-1-2(8-9-7-1)5-4(11)6-3/h(H3,5,6,7,8,9,10,11)
InChIKey
InChIKey=KVGVQTOQSNJTJI-UHFFFAOYSA-N
SMILES
O=C1C2=C(NC(=O)N1)N=NN2
Canonical SMILES
O=C1NC(=O)C=2NN=NC2N1
Other Names for this Substance
- 3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione
- 1H-v-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione
- 1H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione
- v-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione
- 8-Azaxanthine
Deleted or Replaced CAS Registry Numbers
27857-77-8, 801175-53-1
