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Archive for the 'Dye intermediates' Category

N-(2-carboxy-4-aminophenylsulfonyl)anthranilic acid

Name: N-(2-carboxy-4-aminophenylsulfonyl)anthranilic acid CA Name: Benzoic acid,5-amino-2-[[(2-carboxyphenyl)amino]sulfonyl]- Molecular Structure: Molecular Formula:C14H12N2O6S Molecular Weight: 336.32 CAS Registry Number: 6421-87-0

6-(4-Hydroxy-3-methyl-1H-pyrazol-1-yl)naphthalene-2-sulfonic acid

Name: 6-(4-Hydroxy-3-methyl-1H-pyrazol-1-yl)naphthalene-2-sulfonic acid CA Name: Molecular Structure: Molecular Formula:C14H12N2O4S Molecular Weight: 304.32 CAS Registry Number: 6357-97-7

2-Amino-5-(4-amino-3-barboxyphenyl)benzoic acid

Name: 2-Amino-5-(4-amino-3-barboxyphenyl)benzoic acid CA Name: [1,1′-Biphenyl]-3,3′-dicarboxylic acid,4,4′-diamino- Molecular Structure: Molecular Formula:C14H12N2O4 Molecular Weight: 272.26 CAS Registry Number: 2130-56-5

2-Hydroxy-5-(4-aminobenzamido)benzoic acid

Name: 2-Hydroxy-5-(4-aminobenzamido)benzoic acid CA Name: Benzoic acid,5-[(4-aminobenzoyl)amino]-2-hydroxy- Molecular Structure: Molecular Formula:C14H12N2O4 Molecular Weight: 272.26 CAS Registry Number: 6201-78-1

2-(4-Aminophenyl)-6-methylbenzo[d]thiazole-7-sulfonic acid

Name: 2-(4-Aminophenyl)-6-methylbenzo[d]thiazole-7-sulfonic acid CA Name: 7-Benzothiazolesulfonic acid,2-(4-aminophenyl)-6-methyl- Molecular Structure: Molecular Formula:C14H12N2O3S2 Molecular Weight: 320.39 CAS Registry Number: 130-17-6