2-Naphthalenesulfonic acid,6-amino-7-hydroxy-Molbase

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6-amino-7-hydroxynaphthalene-2-sulfonic acid

CAS No. : 6399-72-0 Formula : C10H9NO4S Molecular Weight. : 239.248 Check Encyclopedia

Synonyms : EINECS 229-011-0; 6-amino-7-hydroxy-2-naphthalenesulphonic acid; 3-Amino-naphthol-(2)-sulfonsaeure-(7); 6-Amino-7-hydroxy-naphthalin-2-sulfonsaeure; 2-Naphthalenesulfonic acid,6-amino-7-hydroxy; 6-amino-7-hydroxy-naphthalene-2-sulfonic acid; 2-amino-3-hydroxy-6-sulpho-naphthalene; 6-Amino-7-hydroxynaphthalene-2-sulphonic acid;

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7-[(2-chloroacetyl)amino]-4-hydroxynaphthalene-2-sulfonic acid

CAS No. : 123733-06-2 Formula : C12H10ClNO5S Molecular Weight. : 315.73 Check Encyclopedia

Synonyms : 2-Naphthalenesulfonic acid,7-[(chloroacetyl)amino]-4-hydroxy; 6-(2-chloroacetamido)-1-naphthol-3-sulfonic acid;

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Brilliant Direct Scarlet A-CF

CAS No. : 6420-41-3 Formula : C37H26N6NaO12S3+ Molecular Weight. : 865.82 Check Encyclopedia

Synonyms : C.I.Direct Red 4; 2-Naphthalenesulfonic acid,4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl]amino]carbonyl ]amino]-3-[(6-sulfo-2-naphthalenyl)azo]-,trisodium salt; DIRECT23; 4-Hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfo-2-naphtyl]amino]carbonyl]amino]-3-[(6-sulfo-2-naphtyl)azo]-2-naphthalenesulfonic acid trisodium salt; trisodium 4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]amino]carbonyl]amino]-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate;

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P-CARBOXY PHENYL γ ACID

CAS No. : 5855-84-5 Formula : C17H13NO6S Molecular Weight. : 359.353 Check Encyclopedia

Synonyms : 4-[(8-Hydroxy-6-sulfo-2-naphthalenyl)amino]benzoic acid; 6-(4-Carboxyanilino)-4-hydroxy-2-naphthalenesulfonic acid; 6-Methyl-2-(3-sulfo-4-aminophenyl)-7-benzothiazolesulfonic acid;

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7-[(3-aminobenzoyl)amino]-4-hydroxynaphthalene-2-sulfonic acid

CAS No. : 118-50-3 Formula : C17H14N2O5S Molecular Weight. : 358.368 Check Encyclopedia

Synonyms : m-Aminobenzoyl J Acid; 7-(3-amino-benzoylamino)-4-hydroxy-naphthalene-2-sulfonic acid; 2-Naphthalenesulfonic acid,7-[(3-aminobenzoyl)amino]-4-hydroxy; 6-(3-Amino-benzamino)-naphthol-(1)-sulfonsaeure-(3); 7-(3-Amino-benzoylamino)-4-hydroxy-naphthalin-2-sulfonsaeure;

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trisodium,2-[2-hydroxyethyl(methyl)amino]ethanol,(3E)-7-[[(6Z)-6-[(2-methoxyphenyl)hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-2-yl]carbamoylamino]-4-oxo-3-[(6-sulfonatonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonate

CAS No. : 83763-86-4 Formula : C43H40N7NaO15S3 Molecular Weight. : 1014 Check Encyclopedia

Synonyms : EINECS 280-775-1;

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2-[bis(2-hydroxyethyl)amino]ethanol,(3Z)-7-[[(6Z)-6-[(2-methoxy-4-sulfophenyl)hydrazinylidene]-5-oxo-7-sulfonaphthalen-2-yl]carbamoylamino]-4-oxo-3-[(6-sulfonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonic acid

CAS No. : 94213-49-7 Formula : C62H88N10O28S4 Molecular Weight. : 1549.67 Check Encyclopedia

Synonyms : EINECS 303-754-1;

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tetrasodium,2-[bis(2-hydroxyethyl)amino]ethanol,(3E)-7-[[(6Z)-6-[(2-methoxy-4-sulfonatophenyl)hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-2-yl]carbamoylamino]-4-oxo-3-[(6-sulfonatonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonate

CAS No. : 94022-37-4 Formula : C44H42N7NaO19S4 Molecular Weight. : 1124.09 Check Encyclopedia

Synonyms : EINECS 301-533-4;

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disodium,(3Z)-7-amino-4-oxo-3-[[(6E)-5-oxo-6-(phenylhydrazinylidene)-7-sulfonatonaphthalen-2-yl]hydrazinylidene]naphthalene-2-sulfonate

CAS No. : 6227-02-7 Formula : C26H17N5Na2O8S2 Molecular Weight. : 637.551 Check Encyclopedia

Synonyms : 2-Naphthalenesulfonic acid,7-amino-4-hydroxy-3-((5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl)azo)-,disodium salt; C.I. Direct Red 16,disodium salt; 2-Naphthalenesulfonic acid,7-amino-4-hydroxy-3-(2-(5-hydroxy-6-(2-phenyldiazenyl)-7-sulfo-2-naphthalenyl)diazenyl)-,sodium salt (1:2); EINECS 228-323-4;

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7-[(4-aminobenzoyl)amino]-4-hydroxynaphthalene-2-sulfonic acid

CAS No. : 119-77-7 Formula : C17H14N2O5S Molecular Weight. : 358.368 Check Encyclopedia

Synonyms : 1-hydroxy-6-(4'-aminobenzoyl)-aminonaphthalene-3-sulphonic acid; p-aminobenzoyl-H-acid; 2-Naphthalenesulfonic acid,7-(p-aminobenzamido)-4-hydroxy; p-Aminobenzoyl J Acid; 2-Naphthalenesulfonic acid,7-[(4-aminobenzoyl)amino]-4-hydroxy; 7-(p-Aminobenzamido)-4-hydroxy-2-naphthalenesulfonic acid; 7-(4-amino-benzoylamino)-4-hydroxy-naphthalene-2-sulfonic acid; p-Aminobenzoyl I Acid; PAB J Acid; 6-(4'-aminobenzoyl)amino-3-sulfonic acid-1-naphthol; 6-(4-Amino-benzamino)-naphthol-(1)-sulfonsaeure-(3); 7-(4-Amino-benzoylamino)-4-hydroxy-naphthalin-2-sulfonsaeure; 7-(4-aminobenzamido)-4-hydroxynaphthalene-2-sulfonic acid;

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tetrasodium,(3E)-7-[[(6Z)-6-[(4-ethoxy-3-sulfonatophenyl)hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-2-yl]carbamoylamino]-4-oxo-3-[(6-sulfonatonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonate,2-[2-hydroxyethyl(methyl)amino]ethanol

CAS No. : 83783-92-0 Formula : C44H42N7NaO18S4 Molecular Weight. : 1108.09 Check Encyclopedia

Synonyms : EINECS 280-827-3;

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5-[2-(4-aminophenyl)hydrazinyl]-6-imino-4-oxonaphthalene-2-sulfonic acid

CAS No. : 59836-94-1 Formula : C16H14N4O4S Molecular Weight. : 358.372 Check Encyclopedia

Synonyms : 2-Naphthalenesulfonic acid,6-amino-5-[(4-aminophenyl)azo]-4-hydroxy-(9CI); 6-Amino-5-(4-aminophenylazo)-4-hydroxy-2-naphthalenesulfonic acid; 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid; 2-Naphthalenesulfonicacid,6-amino-5-[2-(4-aminophenyl)diazenyl]-4-hydroxy; 1-Naphthol-3-sulfonicacid,7-amino-8-(p-aminophenylazo)-(6CI); EINECS 261-949-6;

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4-amino-3-hydroxy-7-nitronaphthalene-1-sulfonic acid

CAS No. : 6259-63-8 Formula : C10H8N2O6S Molecular Weight. : 284.245 Check Encyclopedia

Synonyms : 1-amino-2-hydroxy-4-sulpho-6-nitronaphthalene; 1-amino-2-hydroxy-6-nitro-naphthalene-4-sulphonic acid; 1-Naphthalenesulfonic acid,4-amino-3-hydroxy-7-nitro; 6-nitro-1-amino-2-naphthol-4-sulphonic acid; 4-amino-3-hydroxy-7-nitro-naphthalene-1-sulfonic acid; 1-amino-2-hydroxy-6-nitro-4-sulpho-naphthalene;

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Brilliant Paper Scarlet G

CAS No. : 6460-01-1 Formula : C38H28N6NaO12S3+ Molecular Weight. : 879.847 Check Encyclopedia

Synonyms : C.I.Direct Red 73; trisodium 4-hydroxy-7-[[[[5-hydroxy-7-sulfonato-6-[(o-tolyl)azo]-2-naphthyl]amino]carbonyl]amino]-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate; 2-Naphthalenesulfonic acid,4-hydroxy-7-[[[[5-hydroxy-6-[(2-methylphenyl)azo]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-[(6-sulfo-2-naphthalenyl)azo]-,trisodium salt; C.I. Direct red 73,trisodium salt; 4-Hydroxy-7-[[[[5-hydroxy-6-[(2-methylphenyl)azo]-7-sulfo-2-naphtyl]amino]carbonyl]amino]-3-[(6-sulfo-2-naphtyl)azo]-2-naphthalenesulfonic acid trisodium salt;

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(3E)-7-[[4-chloro-6-(3-sulfoanilino)-1,3,5-triazin-2-yl]amino]-3-[(4-methoxy-2-sulfophenyl)hydrazinylidene]-4-oxonaphthalene-2-sulfonic acid

CAS No. : 59641-46-2 Formula : C26H20ClN7O11S3 Molecular Weight. : 738.125 Check Encyclopedia

Synonyms : 7-((4-Chloro-6-((3-sulphophenyl)amino)-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((4-methoxy-2-sulphophenyl)azo)naphthalene-2-sulphonic acid; EINECS 261-833-5; 2-Naphthalenesulfonic acid,7-((4-chloro-6-((3-sulfophenyl)amino)-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-(2-(4-methoxy-2-sulfophenyl)diazenyl); 2-Naphthalenesulfonic acid,7-((4-chloro-6-((3-sulfophenyl)amino)-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((4-methoxy-2-sulfophenyl)azo);

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disodium,(3E)-7-[(4-aminobenzoyl)amino]-4-oxo-3-[[4-[(4-sulfonatophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2-sulfonate

CAS No. : 5938-85-2 Formula : C29H20N6Na2O8S2 Molecular Weight. : 690.614 Check Encyclopedia

Synonyms : 2-Naphthalenesulfonic acid,7-((4-aminobenzoyl)amino)-4-hydroxy-3-(2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-,sodium salt (1:2); Disodium 7-((4-aminobenzoyl)amino)-4-hydroxy-3-((4-((4-sulphonatophenyl)azo)phenyl)azo)naphthalene-2-sulphonate; EINECS 227-697-6; 2-Naphthalenesulfonic acid,7-((4-aminobenzoyl)amino)-4-hydroxy-3-((4-((4-sulfophenyl)azo)phenyl)azo)-,disodium salt;

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disodium,(6E)-4-amino-3-[(4-aminophenyl)diazenyl]-6-[[4-[(4-amino-6-sulfonatonaphthalen-1-yl)diazenyl]phenyl]hydrazinylidene]-5-oxonaphthalene-1-sulfonate

CAS No. : 8003-79-0 Formula : C32H23N9Na2O7S2 Molecular Weight. : 755.691 Check Encyclopedia

Synonyms : 1-Naphthalenesulfonic acid,4-amino-3-((4-aminophenyl)azo)-6-((4-((4-amino-6(or 7)-sulfo-1-naphthalenyl)azo)phenyl)azo)-5-hydroxy-,disodium salt; EINECS 232-325-0; 1-Naphthalenesulfonic acid,4-amino-3-(2-(4-aminophenyl)diazenyl)-6-(2-(4-(2-(4-amino-6(or 7)-sulfo-1-naphthalenyl)diazenyl)phenyl)diazenyl)-5-hydroxy-,sodium salt (1:2); Disodium 4-amino-3-((4-aminophenyl)azo)-6-((4-((4-amino-6(or 7)-sulphonatonaphthyl)azo)phenyl)azo)-5-hydroxynaphthalene-1-sulphonate;

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sodium,5-[2-(4-amino-2-chlorophenyl)hydrazinyl]-6-imino-4-oxonaphthalene-2-sulfonate

CAS No. : 62134-44-5 Formula : C16H12ClN4NaO4S Molecular Weight. : 414.799 Check Encyclopedia

Synonyms : 8-(2-Chloro-4-aminophenylazo)-7-amino-3-sulfo-1-naphthol sodium salt; 2-Naphthalenesulfonic acid,6-amino-5-(2-(4-amino-2-chlorophenyl)diazenyl)-4-hydroxy-,sodium salt (1:1); 2-Naphthalenesulfonic acid,6-amino-5-((4-amino-2-chlorophenyl)azo)-4-hydroxy-,monosodium salt;

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trisodium,(3Z)-6-[(2E)-2-(4-amino-6-oxocyclohexa-2,4-dien-1-ylidene)hydrazinyl]-3-[[4-[4-[(2Z)-2-[7-[(2Z)-2-(4-amino-6-oxocyclohexa-2,4-dien-1-ylidene)hydrazinyl]-1-oxo-3-sulfonatonaphthalen-2-ylidene]hydrazinyl]-2-sulfonatoanilino]phenyl]hydrazinylidene]

CAS No. : 79057-88-8 Formula : C44H30N11Na3O13S3 Molecular Weight. : 1085.94 Check Encyclopedia

Synonyms : 2-Naphthalenesulfonic acid,6-((4-amino-2-hydroxyphenyl)azo)-3-((4-((4-((7-((4-amino-2-hydroxyphenyl)azo)-1-hydroxy-3-sulfo-2-naphthalenyl)azo)phenyl)amino)-3-sulfophenyl)azo)-4-hydroxy-,trisodium salt; 2-Naphthalenesulfonic acid,6-(2-(4-amino-2-hydroxyphenyl)diazenyl)-3-(2-(4-((4-(2-(7-(2-(4-amino-2-hydroxyphenyl)diazenyl)-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)phenyl)amino)-3-sulfophenyl)diazenyl)-4-hydroxy-,sodium salt (1:3); Trisodium 6-((4-amino-2-h; EINECS 279-047-6;

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4-Hydroxy-7-[[[[5-hydroxy-6-[(2,4-dimethylphenyl)azo]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-[(6-sulfo-2-naphthalenyl)azo]-2-naphthalenesulfonic acid, trisodium salt

CAS No. : 67923-64-2 Formula : C39H30N6NaO12S3+ Molecular Weight. : 893.873 Check Encyclopedia

Synonyms :

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