4-[(4-Nitrophenyl)azo]-1,2-benzenediol843-33-4100 % similar Mordant orange 12243-76-767 % similar 4-Nitrocatechol3316-09-467 % similar Azo violet74-39-563 % similar Alizarine yellow R1718-34-962 % similar 4-[2-(4-Nitrophenyl)diazenyl]-1-naphthalenol5290-62-062 % similar Para red6410-10-259 % similar 4-Amino-4′-nitroazobenzene730-40-557 % similar 2,4-Dinitrophenol51-28-554 % similar 2-Methyl-4-nitrophenol99-53-653 % similar 2-Bromo-4-nitrophenol5847-59-651 % similar Nitrofungin619-08-951 % similar 2,5-Dinitrophenol329-71-550 % similar Monochrome yellow 1 sodium salt584-42-950 % similar 5-Nitrosalicylaldehyde97-51-849 % similar 2-Amino-5-nitrophenol121-88-049 % similar 4-Nitrophenol100-02-749 % similar 1,4-Dinitrobenzene100-25-448 % similar 2-[(4-Nitrophenyl)amino]-2-oxoacetic acid103-94-648 % similar 2-Methoxy-4-nitrophenol3251-56-748 % similar