3-Amino-4-hydroxybenzenesulfonic acid

CAS: 98-37-3

Ref. AN-AG003IVM

Product Information

• Name: 3-Amino-4-hydroxybenzenesulfonic acid
• Synonyms: 4-Hydroxymetanilic acid, 2-Amino-4-sulfophenol, Benzenesulfonic acid, 3-amino-4-hydroxy-, 2-Amino-1-phenol-4-sulfonic acid, o-Aminophenol-p-sulfonic acid, 2-Hydroxy-5-sulfoaniline, 4-Hydroxy-3-aminobenzenesulfonic acid, Metanilic acid, 4-hydroxy-, 3-Amino-4-hydroxybenzenesulphonic acid, 3-amino-4-hydroxybenzene-1-sulfonic acid, 3-amino-4-hydroxy-benzenesulfonic acid, oapsa, 3-amino-4-hydroxybenzenesulfonic acid semihydrate, 2-aminophenol-1-sulfonicacid, ortho amino phenol 4-sulfonic acid, 3-amino-4-hydroxy-benzenesulfonicaci, benzenesulfonicacid,3-amino-4-hydroxy-, 3-amino-4-hydroxy-1-benzenesulfonic acid, 2-amino-1-hydroxybenzene-4-sulphonic acid, benzenesulfonic acid, 3-amino-4-hydroxy-, semihydrate, 3-Amino-4-hydroxybenzenesulfonic acid, technical, >=95% (T), 2-amino-9-[(2R,4S,5R)-4-fluoro-5-(hydroxymethyl)tetrahydrofuran-2-yl]-3H-purin-6-one, 2-Aminophenol-4-sulfonicacid, 3-amino-4-hydroxybenzensulfonsyre, Benzenesulfonic acid, 3-amino-4-hydroxy-, diazotized, coupled with diazotized 4-amino-N-(4-aminophenyl)benzamide, 2,4-dihydro-5-methyl-3H-pyrazol-3-one and resorcinol, potassium sodium salts, Benzenesulfonic acid, 3-amino-4-hydroxy-, diazotized, coupled withdiazotized 4-amino-N-(4-aminophenyl)benzamide, 2,4-dihydro-5-meth yl-3H-pyrazol-3-one and resorcinol, potassium sodium salts, Benzenesulfonicacid,3-amino-4-hydroxy-,diazotized,coupledwithdiazotized4-amino-N- benzamide,2,4-dihydro-5-methyl-3H-pyrazol-3-oneandresorcinol,potassiumsodiumsalts, 1-Amino-2-hydroxy-5-benzenesulfonic acid, 1-Hydroxy-2-aminobenzene-4-sulfonic acid, 1-Phenol-4-sulfonic acid, 2-amino-, 2-Amino-1-hydroxybenzene-4-sulphonic acid, 2-Aminophenol 4-Sulfonic Acid, 3-Amino-4-hydroxybenzene-1-sulfonic acid, 3-Azaniumyl-4-hydroxybenzenesulfonate, APS, NSC 1491
• CAS: 98-37-3
• Brand: Indagoo

Chemical properties

• Molecular weight: 189.1891
• Formula: C₆H₇NO₄S
• Purity: 98%
• Color/Form: Solid
• InChI: InChI=1S/C6H7NO4S/c7-5-3-4(12(9,10)11)1-2-6(5)8/h1-3,8H,7H2,(H,9,10,11)
• InChI key: ULUIMLJNTCECJU-UHFFFAOYSA-N