Specification: |
3-Pyridinecarbonitrile,1,2-dihydro-2-oxo- , its cas register number is 20577-27-9. It also can be called 2-Hydroxynicotinonitrile ; 2-Oxo-1,2-dihydropyridin-3-carbonitril ; 2-Oxo-1,2-dihydropyridine-3-carbonitrile ; 3-pyridinecarbonitrile, 2-hydroxy- ; 1,2-Dihydro-2-oxopyridine-3-carbonitrile 98% . The storage environment of 3-Pyridinecarbonitrile,1,2-dihydro-2-oxo- (CAS NO.20577-27-9) should be kept cold.
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