C7H3NO3
149.1 g/mol
Pharmaceutical IntermediateWarning
2,3-Pyridinedicarboxylic anhydride
CAS699-98-9EC211-834-1
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
2,3-Pyridinedicarboxylic anhydride is a chemical compound used as a pharmaceutical intermediate in the synthesis of other compounds. It features a fused ring structure with ester functional groups, contributing to its reactivity in organic synthesis.
Pharmaceutical intermediate for synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 699-98-9
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
furo[3,4-b]pyridine-5,7-dione
InChIKey
MCQOWYALZVKMAR-UHFFFAOYSA-N
SMILES
C1=CC2=C(C(=O)OC2=O)N=C1
Synonyms (16)
- Furo[3,4-b]pyridine-5,7-dione
- Furo[3,7-dione
- PYRIDINIC ANHYDRIDE
- Quinolinic anhydride
- furo[3,4]pyridine-5,7-dione
- quinolinic acid anhydride