Hóa chất disodium 5 5 thiobis phenyleneazo disalicylat năm 2024
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disodium,(3E)-3-[[4-[4-[(2E)-2-(3-carboxylato-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl]sulfanylphenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate;disodium 5,5'-[thiobis(phenyleneazo)]disalicylate;Benzoic acid, 3,3'-[thiobis(phenyleneazo)]bis[6-hydroxy-, disodium salt;Benzoic acid, 3,3'-(thiobis(phenylene-2,1-diazenediyl))bis(6-hydroxy-, sodium salt (1:2);Einecs 232-327-1;C.I.Mordant Yellow 16:C.I.25100CAS:8003-87-0MF:C26H16N4Na2O6SMW:558.47298EINECS:2323271Product Categories:OrganicsMol File:8003-87-0.mol disodium 5,5'-[thiobis(phenyleneazo)]disalicylate Chemical Properties disodium 5,5'-[thiobis(phenyleneazo)]disalicylate Usage And SynthesisPreparation4-(4-Aminophenylthio)benzenamine and 4-(2-Aminophenylthio)benzenamine diazotization, and 2-Hydroxybenzoic acid?(2 Moore) coupling. |
