1-Naphthalenesulfonic acid, 6-(4-aminophenyl)azo-5-hydroxy-, monosodium salt

Name	Acid Brown 4
Synonyms	Brown R C.I.14805 Acid Brown 4 Acid brown 4 (C.I. 14805) sodium 6-[(4-aminophenyl)azo]-5-hydroxynaphthalene-1-sulphonate Sodium 6-((4-aminophenyl)azo)-5-hydroxynaphthalene-1-sulphonate 6-[(4-Aminophenyl)azo]-5-hydroxy-1-naphthalenesulfonic acid sodium salt sodium,(6E)-6-[(4-aminophenyl)hydrazinylidene]-5-oxonaphthalene-1-sulfonate 1-Naphthalenesulfonic acid, 6-(4-aminophenyl)azo-5-hydroxy-, monosodium salt sodium (6E)-6-[2-(4-aminophenyl)hydrazinylidene]-5-oxo-5,6-dihydronaphthalene-1-sulfonate
CAS	5858-51-5
EINECS	227-492-1
InChI	InChI=1/C16H13N3O4S.Na/c17-10-4-6-11(7-5-10)18-19-14-9-8-12-13(16(14)20)2-1-3-15(12)24(21,22)23;/h1-9,18H,17H2,(H,21,22,23);/q;+1/p-1/b19-14+

LogP	-1.616 at 20℃

Last Update：2024-04-09 15:16:51

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CAS: 5858-51-5
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1-Naphthalenesulfonic acid, 6-(4-aminophenyl)azo-5-hydroxy-, monosodium salt Request for Quotation