CAS No: 489-78-1, Chemical Name: 5-Amino-1-naphthol-3-sulfonic acid
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   ChemNet > CAS > 489-78-1 5-Amino-1-naphthol-3-sulfonic acid

489-78-1 5-Amino-1-naphthol-3-sulfonic acid

product Name 5-Amino-1-naphthol-3-sulfonic acid
Synonyms 8-Amino-4-hydroxynaphthalene-2-sulphonic acid; 8-amino-4-hydroxynaphthalene-2-sulfonic acid
Molecular Formula C10H9NO4S
Molecular Weight 239.2478
InChI InChI=1/C10H9NO4S/c11-9-3-1-2-7-8(9)4-6(5-10(7)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)
CAS Registry Number 489-78-1
EINECS 207-700-7
Molecular Structure 489-78-1 5-Amino-1-naphthol-3-sulfonic acid
Density 1.627g/cm3
Refractive index 1.748
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