acid red 111

Date：2021-12-27      Categories：Related Application Product

post date:	dec 26,2021
expiry date:	jun 24,2022
detailed description:	cas no. :6358-57-2

cas registry number:	6358-57-2
synonyms:	;c.i. acid red 111;c.i. acid red 111, disodium salt;2,7-naphthalenedisulfonic acid, 3-(2-(2,2′-dimethyl-4′-(2-(4-(((4-methylphenyl)sulfonyl)oxy)phenyl)diazenyl)(1,1′-biphenyl)-4-yl)diazenyl)-4-hydroxy-, sodium salt (1:2)disodium (3e)-3-(2-{2,2′-dimethyl-4′-[(e)-(4-{[(4-methylphenyl)sulfonyl]oxy}phenyl)diazenyl]biphenyl-4-yl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate;disodium 4-hydroxy-3-[3-methyl-4-[2-methyl-4-[4-(p-tolylsulfonyloxy)phenyl]azo-phenyl]phenyl]azo-naphthalene-2,7-disulfonate;
molecular formula:	c37h28n4na2o10s3
molecular weight:	830.8136
molecular structure: