5-Amino-1-naphthol-3-sulfonic acid hydrate, 98%

cas: 489-78-1 — see every product listed under this CAS number, including other names

5-Amino-1-naphthol-3-sulfonic acid hydrate, 98% (CAS 489-78-1) is a chemical reagent available from Chemat. Available pack sizes: 5g, 100g, 25g, 1g. Offered by: Combi-blocks.

• 2D
• 3D

8-amino-4-hydroxynaphthalene-2-sulfonic acid (CAS 489-78-1) is a chemical compound with the molecular formula C10H9NO4S and a molecular weight of 239.25 g/mol. IUPAC name: 8-amino-4-hydroxynaphthalene-2-sulfonic acid. InChIKey: GGZZISOUXJHYOY-UHFFFAOYSA-N.

Identity

Molecular formula	C10H9NO4S
Molecular weight	239.25 g/mol
IUPAC name	8-amino-4-hydroxynaphthalene-2-sulfonic acid
InChIKey	GGZZISOUXJHYOY-UHFFFAOYSA-N
SMILES	C1=CC2=C(C=C(C=C2O)S(=O)(=O)O)C(=C1)N

Computed by PubChem (NCBI)

Synonyms: 8-Amino-4-hydroxynaphthalene-2-sulphonic acid, 8-amino-4-hydroxynaphthalene-2-sulfonic acid, 5-Amino-1-naphthol-3-sulfonic Acid, M Acid, 1-Amino-5-naphthol-7-sulfonic acid, 8-Amino-4-hydroxy-2-naphthalenesulfonic acid, 2-Naphthalenesulfonic acid, 8-amino-4-hydroxy-, M-Saure, M-Acid, 1-Amin-5-Naphthol-7-Sulfonic acid

Isomers (same molecular formula)

3-(prop-2-ynylsulfamoyl)benzoic acid C₁₀H₉NO₄S

6-methylsulfonyl-1H-indole-2-carboxylic acid C₁₀H₉NO₄S

4-amino-3-hydroxynaphthalene-1-sulfonic acid C₁₀H₉NO₄S

2-(2,3-dihydro-1,4-benzodioxin-6-ylsulfonyl)acetonitrile C₁₀H₉NO₄S

5-ethoxy-2-thiophen-2-yl-1,3-oxazole-4-carboxylic acid C₁₀H₉NO₄S

2-[(4-cyanophenyl)methylsulfonyl]acetic acid C₁₀H₉NO₄S

methyl 3-amino-1,1-dioxo-1-benzothiophene-2-carboxylate C₁₀H₉NO₄S

5-methylsulfonyl-1H-indole-3-carboxylic acid C₁₀H₉NO₄S

1,1-dioxo-2-(2-oxopropyl)-1,2-benzothiazol-3-one C₁₀H₉NO₄S

8-methoxyquinoline-5-sulfonic acid C₁₀H₉NO₄S