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874663-09-9 2h-1-benzopyran-3-carboxaldehyde, 4-chloro-2,2-dimethyl-,[(4-chloro-2,2-dimethyl-2h-1-be

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Product Name 2H-1-Benzopyran-3-carboxaldehyde, 4-chloro-2,2-dimethyl-,[(4-chloro-2,2-dimethyl-2H-1-benzopyran-3-yl)methylene]hydrazone
CAS No. 874663-09-9
Molecular Formula C24H22Cl2N2O2