6-Amino-1-naphthol-3-sulfonic Acid

CAS: 87-02-5

Ref. 3B-A0370

Product Information

• Name: 6-Amino-1-naphthol-3-sulfonic Acid
• Synonyms: 7-Amino-4-hydroxy-2-naphthalenesulfonic Acid, J Acid, 1-Hydroxy-3-sulfo-6-aminonaphthalene, 1-Hydroxy-6-amino-3-naphthalenesulfonic acid, 1-Naphthol-3-sulfonic acid, 6-amino-, 2-Amino-5-Naphthol-7-Sulphonic Acid, 2-Amino-5-hydroxy-7-naphthalenesulfonic acid, 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-, 3-Amino-6-sulfo-8-naphthol, 3-Amino-8-hydroxy-6-naphthalenesulfonic acid, 3-Amino-8-hydroxy-6-sulfonaphthalene, 3-Amino-8-naphthol-6-sulfonic acid, 6-Amino-1-hydroxy-3-naphthalenesulfonic acid, 6-Amino-1-hydroxy-3-sulfonaphthalene, 6-Amino-1-naphthol-3-sulfonic acid, 6-Amino-3-sulfo-1-naphthol, 7-Amino-4-Hydroxy-2-Naphthalenesulfonic Acid, 7-Amino-4-Hydroxynaphthalene-2-Sulfonic Acid, 7-Amino-4-Hydroxynaphthalene-2-Sulphonic Acid, 7-Amino-4-hydroxynaphthalin-2-sulfonsaure, Acide 7-amino-4-hydroxynaphtalene-2-sulfonique, Acido 7-Amino-4-Hidroxinaftaleno-2-Sulfonico, Aminonaphthol Sulfonic Acid, I acid, Isogamma acid, Nsc 31510, Nsc 7556, Nsc 8631
• Brand: TCI

Chemical properties

• Molecular weight: 239.25
• Formula: C₁₀H₉NO₄S
• Purity: >95.0%(T)(HPLC)
• Color/Form: White to Gray to Brown powder to crystal
• InChI: InChI=1S/C10H9NO4S/c11-7-1-2-9-6(3-7)4-8(5-10(9)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)
• InChI key: InChIKey=KYARBIJYVGJZLB-UHFFFAOYSA-N
• SMILES: Nc1ccc2c(O)cc(S(=O)(=O)O)cc2c1