1-Amino-2-naphthol-4-sulphonic acid Properties, Molecular Formula, Applications - WorldOfChemicals

1-Amino-2-naphthol-4-sulphonic acid Properties

1-Amino-2-naphthol-4-sulphonic acid

Molecule 3D Structure Image
Molecule Structure Image



Chemical Properties

AR Assay 98%
Appearance White to light pink crystalline powder
CAS Number 116-63-2
ChEBI 19024
Density 1.627 g/cm3
HS Code 29222100
IUPAC Name 4-Amino-3-hydroxynaphthalene-1-sulfonic acid
LR Assay 98%
Melting Point 290 °C
Molar Mass 239.25 g/mol.
Molecular Formula C10H9NO4S
NFPA 704 H-2,F-1,R-0,C-NA
RTECS Number QK1292000
Solubility Insoluble
Synonyms 2-Naphthol-4-sulfonicacid, 1-amino- (3CI); 1,2,4-Acid; 1-Amino-2-hydroxy-4-naphthalenesulfonic acid;1-Amino-2-hydroxy-4-sulfonaphthalene; 1-Amino-2-naphthol-4-sulfonate;1-Amino-2-naphthol-4-sulfonic acid; 1-Amino-2-naphthol-4-sulphonic acid;1-Amino-4-sulfo-2-naphthol; 2-Hydroxy-4-sulfo-1-naphthylamine;3-Hydroxy-4-amino-1-naphthalenesulfonic acid; 4-Amino-3-hydroxy-1-naphthalenesulfonicacid; 4-Amino-3-naphthol-1-sulfonic acid
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