4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt-Molbase

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disodium,4-amino-5-hydroxynaphthalene-2,7-disulfonate

CAS No. : 3963-80-2 Formula : C10H7NNa2O7S2 Molecular Weight. : 363.275 Check Encyclopedia

Synonyms : EINECS 223-566-2; 2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-,sodium salt (1:2); 2,7-NAPHTHALENEDISULFONIC ACID,4-AMINO-5-HYDROXY-,DISODIUM SALT; Disodium 4-amino-5-hydroxynaphthalene-2,7-disulphonate; H Acid disodium salt; Disodium 4-amino-5-hydroxy-2,7-naphthalenedisulfonate; disodium 4-amino-5-hydroxynaphthalene-2,7-disulfonate;

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sodium,5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate

CAS No. : 17265-34-8 Formula : C10H8NNaO7S2 Molecular Weight. : 341.293 Check Encyclopedia

Synonyms : 4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt; 8-amino-1-naphthol-3,6-disulfonic acid disodium salt; Ash acid; 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt; H acid monosodium salt; 1-amino-8-naphthol-3,6-disulfonic acid; 1-amino-8-naphthol-3,6-disulfonic acid disodium salt; sodium 5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate; H acid; 7-amino-6-hydroxy-naphthalene-1,4-disulphonic acid; 1-Amino-8-naphthol-3,6-disulfonic Acid Monosodium Salt; 4-amino-5-hydroxy-naphthalene-2,7-disulfonic acid,disodium salt; EINECS 226-736-4;

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disodium,4-[(2E)-2-[(5E)-5-[(3-amino-4-nitrophenyl)hydrazinylidene]-4,6-dioxocyclohex-2-en-1-ylidene]hydrazinyl]-5-hydroxynaphthalene-2,7-disulfonate

CAS No. : 72894-23-6 Formula : C22H14N6Na2O11S2 Molecular Weight. : 648.49 Check Encyclopedia

Synonyms : 5-((3-((3-Amino-4-nitrophenyl)azo)-2,4-dihydroxyphenyl)azo)-4-hydroxy-2,7-naphthalenedisulfonic acid,disodium salt; 2,7-Naphthalenedisulfonic acid,4-((3-((3-amino-4-nitrophenyl)azo)-2,4-dihydroxyphenyl)azo)-5-hydroxy-,disodium salt; 2,7-Naphthalenedisulfonic acid,4-(2-(3-(2-(3-amino-4-nitrophenyl)diazenyl)-2,4-dihydroxyphenyl)diazenyl)-5-hydroxy-,sodium salt (1:2);

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disodium,(6E)-4-amino-3-[(2-methyl-5-nitrophenyl)diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate

CAS No. : 5850-41-9 Formula : C23H16N6Na2O9S2 Molecular Weight. : 630.517 Check Encyclopedia

Synonyms : EINECS 227-453-9; Disodium 4-amino-5-hydroxy-3-((2-methyl-5-nitrophenyl)azo)-6-(phenylazo)naphthalene-2,7-disulphonate; 2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-3-(2-(2-methyl-5-nitrophenyl)diazenyl)-6-(2-phenyldiazenyl)-,sodium salt (1:2); 2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-3-((2-methyl-5-nitrophenyl)azo)-6-(phenylazo)-,disodium salt;

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Mordant Green 28

CAS No. : 6222-44-2 Formula : C16H10ClN3Na2O8S2 Molecular Weight. : 517.828 Check Encyclopedia

Synonyms : Chrome Green 3B-N; Acid mordant Green 28; Chrome Green M; Green 3BN;

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disodium,(3E)-3-[(4-acetamidophenyl)hydrazinylidene]-5-(benzenesulfonamido)-4-oxonaphthalene-2,7-disulfonate

CAS No. : 13390-46-0 Formula : C24H18N4Na2O10S3 Molecular Weight. : 664.595 Check Encyclopedia

Synonyms : EINECS 236-464-8; 2,7-Naphthalenedisulfonic acid,3-((4-(acetylamino)phenyl)azo)-4-hydroxy-5-((phenylsulfonyl)amino)-,disodium salt; Disodium 3-((4-(acetylamino)phenyl)azo)-4-hydroxy-5-((phenylsulphonyl)amino)naphthalene-2,7-disulphonate; 2,7-Naphthalenedisulfonic acid,3-(2-(4-(acetylamino)phenyl)diazenyl)-4-hydroxy-5-((phenylsulfonyl)amino)-,sodium salt (1:2);

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disodium,(3Z)-3-[[2,4-bis(2-methylphenoxy)phenyl]hydrazinylidene]-5-[(4-methylphenyl)sulfonylamino]-4-oxonaphthalene-2,7-disulfonate

CAS No. : 70210-05-8 Formula : C37H29N3Na2O11S3 Molecular Weight. : 833.814 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonic acid,3-(2-(2,4-bis(2-methylphenoxy)phenyl)diazenyl)-4-hydroxy-5-(((4-methylphenyl)sulfonyl)amino)-,sodium salt (1:2); 2,7-Naphthalenedisulfonic acid,3-((2,4-bis(2-methylphenoxy)phenyl)azo)-4-hydroxy-5-(((4-methylphenyl)sulfonyl)amino)-,disodium salt; Disodium 3-((2,4-bis(2-methylphenoxy)phenyl)azo)-4-hydroxy-5-(((p-tolyl)sulphonyl)amino)naphthalene-2,7-disulphonate; EINECS 274-402-1;

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NITRO RED

CAS No. : 56431-61-9 Formula : C16H10N4Na2O9S2 Molecular Weight. : 512.382 Check Encyclopedia

Synonyms : Nitro Red,pure;

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disodium,(3Z)-3-[(2-methoxyphenyl)hydrazinylidene]-5-[(4-methylphenyl)sulfonylamino]-4-oxonaphthalene-2,7-disulfonate

CAS No. : 6505-96-0 Formula : C24H19N3Na2O10S3 Molecular Weight. : 651.596 Check Encyclopedia

Synonyms : EINECS 229-393-9; 2,7-Naphthalenedisulfonic acid,4-hydroxy-3-((2-methoxyphenyl)azo)-5-(((4-methylphenyl)sulfonyl)amino)-,disodium salt; Disodium 4-hydroxy-3-((2-methoxyphenyl)azo)-5-(((p-tolyl)sulphonyl)amino)naphthalene-2,7-disulphonate;

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trisodium 5-[[4-chloro-6-(methylphenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(4-methyl-2-sulphonatophenyl)azo]naphthalene-2,7-disulphonate

CAS No. : 70210-46-7 Formula : C27H19ClN7Na3O10S3 Molecular Weight. : 802.098 Check Encyclopedia

Synonyms : 5-[4-Chloro-6-(methylphenylamino)-1,3,5-triazin-2-ylamino]-4-hydroxy-3-[4-methyl-2-(sodiosulfo)phenylazo]-2,7-naphthalenedisulfonic acid disodium salt; 3-[[2-[(Sodiooxy)sulfonyl]-4-methylphenyl]azo]-5-[[4-chloro-6-(methylphenylamino)-1,3,5-triazine-2-yl]amino]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt; Reactive brilliant red 6B; 2,7-Naphthalenedisulfonic acid,5-[[4-chloro-6-(methylphenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[ (4-methyl-2-sulfophenyl)azo]-,trisodium salt;

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2,7-Naphthalenedisulfonic acid, 4-amino-6-[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,

CAS No. : 84170-03-6 Formula : C28H23N10NaO9S2 Molecular Weight. : 730.664 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonic acid, 4-amino-6-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxy-3-[(4-nitrophenyl)azo]-, disodium salt; 5-Amino-3-[4-(2,4-diaminophenylazo)phenylazo]-4-hydroxy-6-(4-nitrophenylazo)-2,7-naphthalenedisulfonic acid disodium salt; Acid Black 241; C.I. Acid Black 241; C.I. 30024;

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disodium,(6Z)-4-amino-3-[[4-[4-[(2,4-diaminophenyl)diazenyl]phenyl]sulfonylphenyl]diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate

CAS No. : 52204-07-6 Formula : C34H25N9Na2O9S3 Molecular Weight. : 845.792 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonic acid,4-amino-3-((4-((4-((2,4-diaminophenyl)azo)phenyl)sulfonyl)phenyl)azo)-5-hydroxy-6-(phenylazo)-,disodium salt; 2,7-Naphthalenedisulfonic acid,4-amino-3-(2-(4-((4-(2-(2,4-diaminophenyl)diazenyl)phenyl)sulfonyl)phenyl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:2); Disodium 4-amino-3-((4-((4-((2,4-diaminophenyl)azo)phenyl)sulphonyl)phenyl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate; EINECS 257-732-0;

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disodium,(3Z)-5-amino-3-[(5-chloro-2-phenoxyphenyl)hydrazinylidene]-6-[(2,5-dichlorophenyl)diazenyl]-4-oxonaphthalene-2,7-disulfonate

CAS No. : 5850-33-9 Formula : C28H16Cl3N5Na2O8S2 Molecular Weight. : 766.924 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonic acid,4-amino-6-(2-(5-chloro-2-phenoxyphenyl)diazenyl)-3-(2-(2,5-dichlorophenyl)diazenyl)-5-hydroxy-,sodium salt (1:2); 2,7-Naphthalenedisulfonic acid,4-amino-6-((5-chloro-2-phenoxyphenyl)azo)-3-((2,5-dichlorophenyl)azo)-5-hydroxy-,disodium salt;

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Reactive Red 83

CAS No. : 70210-00-3 Formula : C29H18Br2N5Na3O13S3 Molecular Weight. : 969.451 Check Encyclopedia

Synonyms : Wool Reactive Red PW-G; trisodium 5-[[4-[(2-bromo-1-oxoallyl)amino]benzoyl]amino]-3-[[5-[(2-bromo-1-oxoallyl)amino]-2-sulphonatophenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate; 2,7-Naphthalenedisulfonic acid,5-4-(2-bromo-1-oxo-2-propenyl)aminobenzoylamino-3-5-(2-bromo-1-oxo-2-propenyl)amino-2-sulfophenylazo-4-hydroxy-,trisodium salt; Itowol Red GA; 5-[4-(2-Bromo-1-oxo-2-propenylamino)benzoylamino]-3-[5-(2-bromo-1-oxo-2-propenylamino)-2-(sodiosulfo)phenylazo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt;

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