4221-44-7 2H-1-Benzopyran-2-one, 4-hydroxy-3-[(phenylmethylene)amino]-

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Basic

CAS No. 4221-44-7
Product Name 2H-1-Benzopyran-2-one, 4-hydroxy-3-[(phenylmethylene)amino]-
Molecular Formula C16H11NO3

Physical property