| APIs | Intermediates | Chiral compounds | Heterocyclic compounds | Other compounds |
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| 2,3-Pyridinedicarboxylic anhydride |
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Product name |
2,3-Pyridinedicarboxylic anhydride |
Synonym |
Quinolinic anhydride |
CAS No. |
699-98-9 |
Molecular formula |
C7H3NO3 |
Molecular weight |
149.10 |
Structural formula |
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Appearance |
White crystalline powder |
Assay (HPLC) |
99%min. |
Water |
0.3%max |
Melting point |
134-139 ºC |
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