3775914 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3775914 > 2 > ChemIDplus > 084682053 > 4,4'-((3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-diyl)bis(azo(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4,1-diyl)))bis(benzenesulphonic) acid 84682-05-3 EINECS 283-565-8 > 84682-05-3 > 084682053 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=084682053 $$$$