2,3-Pyridinedicarboxylic anhydride
2,3-pyridine dicarboxylic acid
2-aminonicotinic acid
2-hydroxynicotinic acid
2-chloroisonicotinic acid
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2,3-Pyridinedicarboxylic anhydride

Product name: 2,3-Pyridinedicarboxylic anhydride
Structural formula:  
CAS.NO.: 2942-59-8
Quality standard:  
Appearance: white or off-white powder
Assay: ≥99.0%
Moisture: ≤0.3%
Ash: ≤0.3%

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