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83270-32-0 sodium p-[4-[[5-chloro-2-(2-chlorophenoxy)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1h-pyraz

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Product Name sodium p-[4-[[5-chloro-2-(2-chlorophenoxy)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonate
CAS No. 83270-32-0
Synonyms Sodium p-(4-((5-chloro-2-(2-chlorophenoxy)phenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate; sodium 4-(4-{(E)-[5-chloro-2-(2-chlorophenoxy)phenyl]diazenyl}-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonate
InChI InChI=1/C22H16Cl2N4O5S.Na/c1-13-21(22(29)28(27-13)15-7-9-16(10-8-15)34(30,31)32)26-25-18-12-14(23)6-11-20(18)33-19-5-3-2-4-17(19)24;/h2-12,21H,1H3,(H,30,31,32);/q;+1/p-1/b26-25+;
Molecular Formula C22H15Cl2N4NaO5S
Molecular Weight 541.3391