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2-Naphthalenesulfonic acid, 6-hydroxy-5-[2-(2-methoxy-5-methyl-4- sulfophenyl)diazenyl]-, aluminum salt (1:1)

CAS No. : 68583-95-9 Formula : C18H16AlN2O8S2+++ Molecular Weight. : 479.44 Check Encyclopedia

Synonyms :

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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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7-Anilino-1-naphthol-3-sulfonic Acid

CAS No. : 119-19-7 Formula : C16H13NO4S Molecular Weight. : 315.344 Check Encyclopedia

Synonyms : 7-Anilino-1-naphthol-3-sulfonic acid; Phenyl γ-Acid; 6-anilino-4-hydroxynaphthalene-2-sulfonic acid; 4-Hydroxy-6-(phenylamino)-2-naphthalenesulfonic Acid;

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5-Amino-1-naphthol-3-sulfonic Acid Hydrate

CAS No. : 489-78-1 Formula : C10H9NO4S Molecular Weight. : 239.248 Check Encyclopedia

Synonyms : M Acid Hydrate; 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID; 8-Amino-4-hydroxy-2-naphthalenesulfonic Acid Hydrate; 8-amino-4-hydroxynaphthalene-2-sulfonic acid;

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disodium,3-[(4-acetamidophenyl)hydrazinylidene]-7-[[(6Z)-6-[(4-acetamidophenyl)hydrazinylidene]-5-oxo-7-sulfonaphthalen-2-yl]carbamoylamino]-4-oxonaphthalene-2-sulfonic acid

CAS No. : 41204-67-5 Formula : C37H30N8Na2O11S2++ Molecular Weight. : 872.791 Check Encyclopedia

Synonyms : 2-Naphthalenesulfonic acid,7,7'-(carbonyldiimino)bis(3-(2-(4-(acetylamino)phenyl)diazenyl)-4-hydroxy-,sodium salt (1:2); EINECS 255-264-1; 2-Naphthalenesulfonic acid,7,7'-(carbonyldiimino)bis(3-((4-(acetylamino)phenyl)azo)-4-hydroxy-,disodium salt; Disodium 7,7'-(carbonyldiimino)bis(3-((4-(acetylamino)phenyl)azo)-4-hydroxynaphthalene-2-sulphonate); 7,7'-Ureylene bis(3-((4-(acetylamino)phenyl)azo)-4-hydroxy-2-naphthalenesulfonic acid,disodium salt;

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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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sodium,6-imino-5-[2-[2-(4-methylphenyl)sulfonylphenyl]hydrazinyl]-4-oxonaphthalene-2-sulfonate

CAS No. : 71873-41-1 Formula : C23H18N3NaO6S2 Molecular Weight. : 519.525 Check Encyclopedia

Synonyms : 2-Naphthalenesulfonic acid,6-amino-4-hydroxy-5-(2-(2-((4-methylphenyl)sulfonyl)phenyl)diazenyl)-,sodium salt (1:1); Sodium 6-amino-4-hydroxy-5-((2-((p-tolyl)sulphonyl)phenyl)azo)naphthalene-2-sulphonate; EINECS 276-117-8; 2-Naphthalenesulfonic acid,6-amino-4-hydroxy-5-((2-((4-methylphenyl)sulfonyl)phenyl)azo)-,monosodium salt;

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sodium,(6Z)-4-acetamido-5-oxo-6-[(2,3,5-trichloro-6-hydroxyphenyl)hydrazinylidene]naphthalene-1-sulfonate

CAS No. : 3819-12-3 Formula : C18H11Cl3N3NaO6S Molecular Weight. : 526.71 Check Encyclopedia

Synonyms : EINECS 223-313-6; Sodium 4-acetamido-5-hydroxy-6-((2,3,5-trichloro-6-hydroxyphenyl)azo)naphthalene-1-sulphonate; 1-Naphthalenesulfonic acid,4-(acetylamino)-5-hydroxy-6-(2-(2,3,5-trichloro-6-hydroxyphenyl)diazenyl)-,sodium salt (1:1); 1-Naphthalenesulfonic acid,4-(acetylamino)-5-hydroxy-6-((2,3,5-trichloro-6-hydroxyphenyl)azo)-,monosodium salt;

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ACID RED 88

CAS No. : 1658-56-6 Formula : C20H13N2NaO4S Molecular Weight. : 400.383 Check Encyclopedia

Synonyms : C.I.Acid Red 88; Acid Red 88; redj; Naphthalene Red; acidredg; 4-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid sodium salt,AR88; AKA506; newredwo; AcidredA; ROCCELIN; peony; acid red-88; ECHT ROT; 4-<(2-hydroxy-1-naphthyl)azo>-1-naphthalenesulfonic acid sodium salt;

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disodium,(3E)-7-acetamido-4-oxo-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2-sulfonate

CAS No. : 85536-87-4 Formula : C20H17N3Na2O11S3 Molecular Weight. : 617.537 Check Encyclopedia

Synonyms : 2-Naphthalenesulfonic acid,7-(acetylamino)-4-hydroxy-3-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-,sodium salt; EINECS 287-574-8; 2-Naphthalenesulfonic acid,7-(acetylamino)-4-hydroxy-3-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-,sodium salt (1:?); 7-Acetamido-4-hydroxy-3-((4-((2-(sulphooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2-sulphonic acid,sodium salt;

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Mordant Black 17

CAS No. : 2538-79-6 Formula : C20H14N2O5S Molecular Weight. : 394.401 Check Encyclopedia

Synonyms : Eriochromblauschwarz R; 1-(2-hydroxynaphthylazo)-2-naphthol-4-sulphonic acid; calcon; 3-Hydroxy-4-(2-hydroxy-naphthalen-1-ylazo)-naphthalene-1-sulfonic acid; Palatine Chrome Black 6BN; 3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-1-naphthalenesulfonic acid; 1-(2-hydroxy-1-naphthyldiazen-1-yl)-2-naphthol-4-sulfonic acid;

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disodium,(7E)-6-amino-7-[(5-benzamido-2-sulfonatophenyl)hydrazinylidene]-8-oxonaphthalene-2-sulfonate

CAS No. : 36525-74-3 Formula : C23H16N4Na2O8S2 Molecular Weight. : 586.505 Check Encyclopedia

Synonyms : EINECS 253-086-9; Disodium 6-amino-5-((5-(benzoylamino)-2-sulphonatophenyl)azo)-4-hydroxynaphthalene-2-sulphonate; 2-Naphthalenesulfonic acid,6-amino-5-((5-benzamido-2-sulfophenyl)azo)-4-hydroxy-,disodium salt; 2-Naphthalenesulfonic acid,6-amino-5-(2-(5-(benzoylamino)-2-sulfophenyl)diazenyl)-4-hydroxy-,sodium salt (1:2); 2-Naphthalenesulfonic acid,6-amino-5-((5-(benzoylamino)-2-sulfophenyl)azo)-4-hydroxy-,disodium salt;

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1-Naphthalenesulfonic acid, 3-[2-[2-[(ethylphenylamino)sulfonyl]phenyl]diazenyl]-4-hydroxy-, sodium salt ()

CAS No. : 82944-40-9 Formula : C24H22N3NaO6S2 Molecular Weight. : 535.568 Check Encyclopedia

Synonyms : Acid Orange RP; C.I. 14677; C.I. Acid Orange 159; 1-Naphthalenesulfonic acid, 3-[[2-[(ethylphenylamino)sulfonyl]phenyl]azo]-4-hydroxy-, monosodium salt; Acid Orange 159;

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tetrasodium,(3Z)-3-[[4-[4-[(2Z)-2-[7-[(2,4-diamino-5-sulfonatophenyl)diazenyl]-1-oxo-3-sulfonatonaphthalen-2-ylidene]hydrazinyl]-2-sulfonatoanilino]phenyl]hydrazinylidene]-6-[(2Z)-2-[2-(2-methylanilino)-4-oxocyclohexa-2,5-dien-1-ylidene]hydrazinyl]-4-oxon

CAS No. : 93777-10-7 Formula : C51H36N12Na4O15S4 Molecular Weight. : 1277.12 Check Encyclopedia

Synonyms : EINECS 298-038-8;

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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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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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Diazo Brilliant Scarlet BBLA-CF

CAS No. : 6420-46-8 Formula : C33H26N8NaO9S2+ Molecular Weight. : 765.728 Check Encyclopedia

Synonyms : C.I.Direct Red 122;

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CAS No. : 108225-03-2 Formula : Molecular Weight. : Check Encyclopedia

Synonyms : 2-Naphthalenesulfonic acid,7-[[4,6-bis[(2-aminopropyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]-, monoformate (salt)OTHER CA INDEX NAMES:Formic acid, compd. with7-[[4,6-bis[(2-aminopropyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]-2-naphthalenesulfonic acid (1:1);

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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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disodium,(3E)-7-(decanoylamino)-4-oxo-3-[(2-sulfonatophenyl)hydrazinylidene]naphthalene-2-sulfonate

CAS No. : 71873-40-0 Formula : C26H29N3Na2O8S2 Molecular Weight. : 621.633 Check Encyclopedia

Synonyms : EINECS 276-116-2; Disodium 4-hydroxy-7-((1-oxodecyl)amino)-3-((2-sulphonatophenyl)azo)naphthalene-2-sulphonate; 2-Naphthalenesulfonic acid,4-hydroxy-7-((1-oxodecyl)amino)-3-(2-(2-sulfophenyl)diazenyl)-,sodium salt (1:2); DISODIUM 4-HYDROXY-7-[(1-OXODECYL)AMINO]-3-[(2-SULFONATOPHENYL)AZO]NAPHTHALENE-2-SULFONATE; 2-Naphthalenesulfonic acid,4-hydroxy-7-((1-oxodecyl)amino)-3-((2-sulfophenyl)azo)-,disodium salt;

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2-Naphthalenesulfonic acid, 6-hydroxy-5-[2-(2-methoxy-5-methyl-4- sulfophenyl)diazenyl]-, aluminum salt (1:1)

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

7-Anilino-1-naphthol-3-sulfonic Acid

5-Amino-1-naphthol-3-sulfonic Acid Hydrate

disodium,3-[(4-acetamidophenyl)hydrazinylidene]-7-[[(6Z)-6-[(4-acetamidophenyl)hydrazinylidene]-5-oxo-7-sulfonaphthalen-2-yl]carbamoylamino]-4-oxonaphthalene-2-sulfonic acid

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

sodium,6-imino-5-[2-[2-(4-methylphenyl)sulfonylphenyl]hydrazinyl]-4-oxonaphthalene-2-sulfonate

sodium,(6Z)-4-acetamido-5-oxo-6-[(2,3,5-trichloro-6-hydroxyphenyl)hydrazinylidene]naphthalene-1-sulfonate

ACID RED 88

disodium,(3E)-7-acetamido-4-oxo-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2-sulfonate

Mordant Black 17

disodium,(7E)-6-amino-7-[(5-benzamido-2-sulfonatophenyl)hydrazinylidene]-8-oxonaphthalene-2-sulfonate

1-Naphthalenesulfonic acid, 3-[2-[2-[(ethylphenylamino)sulfonyl]phenyl]diazenyl]-4-hydroxy-, sodium salt ()

tetrasodium,(3Z)-3-[[4-[4-[(2Z)-2-[7-[(2,4-diamino-5-sulfonatophenyl)diazenyl]-1-oxo-3-sulfonatonaphthalen-2-ylidene]hydrazinyl]-2-sulfonatoanilino]phenyl]hydrazinylidene]-6-[(2Z)-2-[2-(2-methylanilino)-4-oxocyclohexa-2,5-dien-1-ylidene]hydrazinyl]-4-oxon

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

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

Diazo Brilliant Scarlet BBLA-CF

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

disodium,(3E)-7-(decanoylamino)-4-oxo-3-[(2-sulfonatophenyl)hydrazinylidene]naphthalene-2-sulfonate