4-(2',4'-DINITROPHENYLAZO)-PHENOL

CAS:6690-51-3

Formula:C12H8N4O5

{[2-oxo-3-(2H-tetrazol-5-yl)-2H-chromen-8-yl]oxy}acetic acid

CAS:103876-48-8

Formula:C12H8N4O5

1,4-BENZOQUINONE-DNPH (MONO)

CAS:16081-15-5

Formula:C12H8N4O5

FURAMIZOLE

CAS:17505-25-8

Formula:C12H8N4O5

4-Pyridinecarboxylic acid, 3-hydroxy-2-[(4-nitrophenyl)azo]-

CAS:63045-76-1

Formula:C12H8N4O5

Benzenamine, 2-nitro-N-(4-nitrophenyl)-N-nitroso-

CAS:21565-18-4

Formula:C12H8N4O5

Benzenamine, 2,4-dinitro-N-nitroso-N-phenyl-

CAS:64918-54-3

Formula:C12H8N4O5

Benzenamine, 2-nitro-N-(2-nitrophenyl)-N-nitroso-

CAS:64918-56-5

Formula:C12H8N4O5

1,9-Dibenzofurandiamine, 4,6-dinitro-

CAS:654059-79-7

Formula:C12H8N4O5

1,9-Dibenzofurandiamine, 3,6-dinitro-

CAS:654059-80-0

Formula:C12H8N4O5