3-Azaisatoic anhydride
CAS Registry Number®
21038-63-1
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CAS Name
3-Azaisatoic anhydrideMolecular Formula
C7H4N2O3Molecular Mass
164.12Cite this Page
3-Azaisatoic anhydride. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=21038-63-1 (retrieved ) (CAS RN: 21038-63-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
195.0 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C7H4N2O3/c10-6-4-2-1-3-8-5(4)9-7(11)12-6/h1-3H,(H,8,9,11)
InChIKey
InChIKey=LZWZQYVPLLPAGX-UHFFFAOYSA-N
SMILES
O=C1C=2C(NC(=O)O1)=NC=CC2
Canonical SMILES
O=C1OC(=O)C2=CC=CN=C2N1
Other Names for this Substance
- 2H-Pyrido[2,3-d][1,3]oxazine-2,4(1H)-dione
- 3-Azaisatoic anhydride
- 3-Carboxy-2-pyridinecarbamic acid cyclic anhydride
- 1H,2H,4H-Pyrido[2,3-d][1,3]oxazine-2,4-dione
