12220-30-3 sodium 5-[2-[5-chloro-2-(4-methylphenyl)sulfonyl-phenyl]hydrazinyl]-6-imino-4-oxo-naphtha

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Basic

CAS No. 12220-30-3
Product Name sodium 5-[2-[5-chloro-2-(4-methylphenyl)sulfonyl-phenyl]hydrazinyl]-6-imino-4-oxo-naphthalene-2-sulfonate
Synonyms 2-Naphthalenesulfonic acid, 6-amino-5-[[5-chloro-2-[(4-methylphenyl)sulfonyl]phenyl]azo]-4-hydroxy, monosodium salt; C.I.Acid Red 301; Sandolan Fast Bordeaux P-L.; Weak Acid Bordeaux P-L; sodium (6E)-5-(2-{5-chloro-2-[(4-methylphenyl)sulfonyl]phenyl}hydrazino)-6-imino-4-oxo-4,6-dihydronaphthalene-2-sulfonate
Molecular Formula C23H17ClN3NaO6S2
Molecular Weight 553.9703

Physical property