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Pharmaceutical intermediates

Sodium 2-amino-4-nitrophenol

Chinese name  2- amino -4- nitrophenol sodium
 English name  Sodium 2-amino-4-nitrophenol
 alias  4- nitro -2- amino phenol sodium
 CAS RN  61702-43-0
 EINECS  262-914-8
 molecular formula  C6H5N2NaO3
 Molecular weight  176.1053
 Physical and chemical properties  Brown yellow crystal. Melting point: 80-90 ? (containing water of crystallization); 154 ? (anhydrous). Soluble in acid. Eye and skin irritation.
 Uses  For the production of dye intermediates and pharmaceutical intermediates.
 


 


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