3-Azaisatoic anhydride
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
21038-63-1
Chemical name
3-Azaisatoic anhydride
Molecular formula
C7H4N2O3
Molecular weight
164.12 g/mol
Synonyms
2H-pyrido[2,3-d][1,3]oxazine-2,4(1H)-dione; 1H,2H,4H-pyrido[2,3-d][1,3]oxazine-2,4-dione; aza-isatoic anhydride; 3-azaisatoic acid anhydride; 2H-Pyrido[2,3-d][1,3]oxazine-2,4(1H)-dione1H,2H,4H-pyrido[2,3-d][1,3]oxazine-2,4-dione; 1H-pyrido[2,3-d][1,3]oxazine-2,4-quinone; 2H-pyrido-[2,3-d][1,3]oxazine-2,4(1H)-dione; 2H-pyrido[2,3-d][1 ,3]oxazine-2,4(1H)-dione; 4H-pyrido[2,3-d] [1,3]oxazine-2,4(1H)-dione
InChIKey
LZWZQYVPLLPAGX-UHFFFAOYSA-N
PubChem CID
10986582
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
0.3
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.