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Home > Compound Synonyms > 4-[(2-Hydroxy-3-nitro-5-methylphenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one

CAS No. : 15824-23-4 Formula : C17H15N5O4 Molecular Weight. : 353.332 Check Encyclopedia

Synonyms : 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-hydroxy-5-methyl-3-nitro-phenyl)-hydrazone]; 3-Methyl-1-phenyl-4-(4-methyl-6-nitro-o-phenolazo)-5-pyrazolon; 4-[(2-Hydroxy-3-nitro-5-methylphenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one; Einecs 239-922-5;

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