| Identification | ||
| Name | 2,3-Pyridinedicarboxylic anhydride | |
| Synonyms | Quinolinic anhydride | |
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| Molecular Structure |
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| Molecular Formula | C7H3NO3 | |
| Molecular Weight | 149.10 | |
| CAS Registry Number | 699-98-9 | |
| EINECS | 211-834-1 | |
| Properties | ||
| Melting point | 134-139 ºC | |