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4-Hydroxy-6-(2-sulfoethylamino)naphthalene-2-sulfonic acid

Name: 4-Hydroxy-6-(2-sulfoethylamino)naphthalene-2-sulfonic acid CA Name: 2-Naphthalenesulfonic acid,4-hydroxy-6-[(2-sulfoethyl)amino]-dissodium salt Molecular Structure: Molecular Formula:C12H13NO7S2 Molecular Weight: 347.36 CAS Registry Number: 259685-50-2

6-(Ethylamino)-4-hydroxynaphthalene-2-sulfonic acid

Name:6-(Ethylamino)-4-hydroxynaphthalene-2-sulfonic acid CA Name: 2-Naphthalenesulfonic acid,6-(ethylamino)-4-hydroxy Molecular Structure: Molecular Formula:C12H13NO4S Molecular Weight: 267.30 CAS Registry Number: 6259-51-4

6-(Dimethylamino)-4-hydroxynaphthalene-2-sulfonic acid

Name: 6-(Dimethylamino)-4-hydroxynaphthalene-2-sulfonic acid CA Name: 2-Naphthalenesulfonic acid,6-(dimethylamino)-4-hydroxy- Molecular Structure: Molecular Formula:C12H13NO4S Molecular Weight: 267.30 CAS Registry Number: 6259-50-3

8-Acetamido-5-aminonaphthalene-2-sulfonic acid

Name: 8-Acetamido-5-aminonaphthalene-2-sulfonic acid CA Name: 2-Naphthalenesulfonic acid,8-(acetylamino)-5-amino- Molecular Structure: Molecular Formula:C12H12N2O4S Molecular Weight: 280.30 CAS Registry Number: 85-76-7

5-Acetamido-8-amino-2-naphthalenesulfonic acid

Name: 5-Acetamido-8-amino-2-naphthalenesulfonic acid CA Name: 2-Naphthalenesulfonic acid,5-(acetylamino)-8-amino- Molecular Structure: Molecular Formula:C12H12N2O4S Molecular Weight: 280.30 CAS Registry Number: 85-80-3