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CAS 302912-22-7

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2-Naphthalenesulfonic acid, 5-[2-[4-(acetylamino)-2-sulfophenyl]diazenyl]-6-amino-4-hydroxy-, ammonium salt (1:2)

Description:
2-Naphthalenesulfonic acid, 5-[2-[4-(acetylamino)-2-sulfophenyl]diazenyl]-6-amino-4-hydroxy-, ammonium salt (1:2) is a complex organic compound characterized by its azo dye structure, which includes a naphthalene sulfonic acid moiety and an acetylamino group. This compound typically exhibits strong color properties due to the presence of the azo (-N=N-) functional group, making it useful in various dye applications. It is soluble in water, which is a common trait for many sulfonic acid derivatives, and its ammonium salt form enhances its solubility and stability in aqueous environments. The presence of multiple functional groups, including amino and hydroxy groups, suggests potential reactivity and interactions with other chemical species. This compound may also exhibit biological activity, which could be of interest in pharmaceutical or biochemical research. Safety and handling precautions should be observed, as with many azo compounds, due to potential toxicity and environmental concerns.
Formula:C18H16N4O8S2·2H3N
InChI:InChI=1S/C18H16N4O8S2.2H3N/c1-9(23)20-11-3-5-14(16(7-11)32(28,29)30)21-22-18-13(19)4-2-10-6-12(31(25,26)27)8-15(24)17(10)18;;/h2-8,24H,19H2,1H3,(H,20,23)(H,25,26,27)(H,28,29,30);2*1H3
InChI key:InChIKey=OFRRHUJAJNSLAT-UHFFFAOYSA-N
SMILES:N(=NC1=C(S(=O)(=O)O)C=C(NC(C)=O)C=C1)C=2C3=C(C=C(S(=O)(=O)O)C=C3O)C=CC2N.N
Synonyms:
  • 2-Naphthalenesulfonic acid, 5-[[4-(acetylamino)-2-sulfophenyl]azo]-6-amino-4-hydroxy-, diammonium salt
  • 2-Naphthalenesulfonic acid, 5-[2-[4-(acetylamino)-2-sulfophenyl]diazenyl]-6-amino-4-hydroxy-, ammonium salt (1:2)
  • See more synonyms
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