disodium 4-hydroxynaphthalene-2,7-disulphonate-Molbase

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1-Naphthol-3,6-disulfonic acid disodium salt

CAS No. : 20349-39-7 Formula : C10H6Na2O7S2 Molecular Weight. : 348.26 Check Encyclopedia

Synonyms : Violet Acid Disodium Salt Hydrate; DisodiuM 1-Naphthol-3,6-disulfonate Hydrate; sodium 1-naphthol-3,6-disulfonate; 4-Hydroxy-2,7-naphthalenedisulfonic Acid Disodium Salt Hydrate; 4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt; violet acid disodium salt; disodium 1-naphthol-3,6-disulfonate; RUDOLF GUERCKE ACID DISODIUM SALT HYDRATE; 1-Naphthol-3,6-disulfonic acid; 1-Naphthol-3,6-disulfonic Acid Disodium Salt Hydrate; 1-Naphthol-3,6-disulfonic acid,disodium salt,hydrate; 1-Naphthol-3,6-disulfonic acid,disodium salt; Disodium 4-Hydroxy-2,7-naphthalenedisulfonate Hydrate; disodium 4-hydroxynaphthalene-2,7-disulphonate; disodium 1-naphthol-3,6-disulfonic acid; disodium 4-hydroxynaphthalene-2,7-disulfonate; rudolf guercke acid disodium salt; 1-hydroxy-3,6-naphthalenedisulfonic disodium salt; 1-Naphthol-3,6-Disulphonic Acid Disodium Salt; disodium 4-hydroxy-2,7-naphthalenedisulfonate;

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disodium 4-(acetylamino)-5-hydroxynaphthalene-2,7-disulphonate

CAS No. : 16698-16-1 Formula : C12H9NNa2O8S2 Molecular Weight. : 405.311 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonic acid,4-(acetylamino)-5-hydroxy-,disodium salt; 1-ACETYLAMINO-8-NAPTHOL-3,6-DISUULPHONICACID/ACETYLH-ACID; 2,7-Naphthalenedisulfonic acid,4-acetamido-5-hydroxy-,disodium salt; 4-Acetamido-5-hydroxy-2,7-naphthalenedisulfonic acid; 7-naphthalenedisulfonic acid,4-(acetylamino)-5-hydroxy-disodium salt; 5-Acetylamino-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt;

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sodium,4-ethoxy-5-hydroxynaphthalene-2,7-disulfonic acid

CAS No. : 6272-19-1 Formula : C12H12NaO8S2+ Molecular Weight. : 371.339 Check Encyclopedia

Synonyms : 4-Ethoxy-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt; disodium 4-ethoxy-5-hydroxynaphthalene-2,7-disulphonate;

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disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate

CAS No. : 5858-61-7 Formula : C18H13N3Na2O8S2 Molecular Weight. : 509.421 Check Encyclopedia

Synonyms : Acid Red 7; 3-[[4-(Acetylamino)phenyl]azo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt; Eriorubine G; Sorbine Red; C.I.Acid Red 7;

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disodium,4-hydroxy-5-[(2E)-2-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]naphthalene-2,7-disulfonate

CAS No. : 63589-22-0 Formula : C16H10N2Na2O9S2 Molecular Weight. : 484.368 Check Encyclopedia

Synonyms : EINECS 264-346-6;

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disodium,(3Z)-3-[(2,4-dimethylphenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate

CAS No. : 4787-93-3 Formula : C18H14N2Na2O7S2 Molecular Weight. : 480.423 Check Encyclopedia

Synonyms : C.I. Acid Red 8,disodium salt; EINECS 225-337-2;

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Fast Crimson 6BL (Biological Stain)

CAS No. : 4321-69-1 Formula : C20H18N4NaO9S2+ Molecular Weight. : 545.498 Check Encyclopedia

Synonyms : acetylred6b; amidored6b; Rose 6B; curolred6b; red6b; acidred6b; 1425red; kitonred7b; Disodium 5-acetamido-3-(4-acetamidophenyl)azo-4-hydroxynaphthalene-2,7-disulphonate;

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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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Neoprontosil disodium salt

CAS No. : 133-60-8 Formula : C18H16N4NaO10S3+ Molecular Weight. : 567.525 Check Encyclopedia

Synonyms : Tetraaz-2-ene-1,4-disulfonaMide; Drometil; Disodium neoprontosil; Neoprontosil sodium; AZOSULPHAMIDE; AZOSULFAMIDE; sulfonamidochrysoidine; Prontosil soluble; Leuconeoprontosil;

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disodium,(3Z)-5-benzamido-3-[[2-(4-cyclohexylphenoxy)phenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate

CAS No. : 79234-36-9 Formula : C35H29N3Na2O9S2 Molecular Weight. : 745.729 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonic acid,5-(benzoylamino)-3-(2-(2-(4-cyclohexylphenoxy)phenyl)diazenyl)-4-hydroxy-,sodium salt (1:2); Disodium 5-(benzoylamino)-3-((2-(4-cyclohexylphenoxy)phenyl)azo)-4-hydroxynaphthalene-2,7-disulphonate; 2,7-Naphthalenedisulfonic acid,5-(benzoylamino)-3-((2-(4-cyclohexylphenoxy)phenyl)azo)-4-hydroxy-,disodium salt; EINECS 279-117-6;

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disodium,4-[bis[4-(dimethylamino)phenyl]methyl]-3-hydroxynaphthalene-2,7-disulfonate

CAS No. : 93805-02-8 Formula : C27H26N2Na2O7S2 Molecular Weight. : 600.614 Check Encyclopedia

Synonyms : bis-(4-dimethylamino-phenyl)-(2-hydroxy-3,6-disulfo-[1]naphthyl)-methylium betaine,sodium-salt; lissamine green; Bis-(4-dimethylamino-phenyl)-(2-hydroxy-3,6-disulfo-[1]naphthyl)-methylium-betain,Natrium-Salz; Disodium 4-(bis(4-(dimethylamino)phenyl)methyl)-3-hydroxynaphthalene-2,7-disulphonate; DISODIUM 4-[BIS[4-(DIMETHYLAMINO)PHENYL]METHYL]-3-HYDROXYNAPHTHALENE-2,7-DISULFONATE;

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disodium,4-[(5-chloro-6-methyl-2-methylsulfonylpyrimidin-4-yl)amino]-5-hydroxynaphthalene-2,7-disulfonate

CAS No. : 55329-60-7 Formula : C16H12ClN3Na2O9S3 Molecular Weight. : 567.909 Check Encyclopedia

Synonyms : EINECS 259-595-2;

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disodium,4-[[(3Z)-3-[(3-amino-4-nitrophenyl)hydrazinylidene]-6-hydroxy-4-oxocyclohexa-1,5-dien-1-yl]diazenyl]-5-hydroxynaphthalene-2,7-disulfonate

CAS No. : 72828-77-4 Formula : C22H14N6Na2O11S2 Molecular Weight. : 648.49 Check Encyclopedia

Synonyms :

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

CAS No. : 72906-46-8 Formula : C22H17N7Na2O7S2 Molecular Weight. : 601.523 Check Encyclopedia

Synonyms :

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EINECS 229-324-2

CAS No. : 6473-02-5 Formula : C28H18N10Na2O13S2 Molecular Weight. : 812.611 Check Encyclopedia

Synonyms :

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tetrasodium,(3Z)-5-benzamido-3-[[4-[4-[(2Z)-2-(8-benzamido-1-oxo-3,6-disulfonatonaphthalen-2-ylidene)hydrazinyl]anilino]phenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate

CAS No. : 85223-30-9 Formula : C46H29N7Na4O16S4 Molecular Weight. : 1155.98 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonic acid,3,3'-(iminobis(4,1-phenylene-2,1-diazenediyl))bis(5-(benzoylamino)-4-hydroxy-,sodium salt (1:?); EINECS 286-385-8; Disodium 3,3'-(iminobis(4,1-phenyleneazo))bis(5-(benzoylamino)-4-hydroxynaphthalene-2,7-disulphonate); 2,7-Naphthalenedisulfonic acid,3,3'-(iminobis(4,1-phenyleneazo))bis(5-(benzoylamino)-4-hydroxy-,sodium salt;

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Disodium 4-(((2,3-dichloro-6-quinoxalinyl)carbonyl)amino)-5-hydroxynaphthalene-2,7-disulphonate

CAS No. : 67905-53-7 Formula : C19H9Cl2N3Na2O8S2 Molecular Weight. : 588.306 Check Encyclopedia

Synonyms :

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Naphthalene Lake Orange R

CAS No. : 5859-00-7 Formula : C16H12N2NaO7S2+ Molecular Weight. : 431.395 Check Encyclopedia

Synonyms : 3-Hydroxy-4-(phenylazo)-2,7-naphthalenedisulfonic acid disodium salt; C.I.Acid Orange 14; 1-(Phenylazo)-2-hydroxy-3,6-naphthalenedisulfonic acid disodium salt; disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate; disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulfonate; disodium 4-(phenyldiazenyl)-3-hydroxynaphthalene-2,7-disulfonate; Sodium 1-Phenylazo-2-hydroxy-3,6-naphthalenedisulfonic acid;

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disodium,4-amino-3-hydroxynaphthalene-2,7-disulfonate

CAS No. : 2007-20-7 Formula : C10H7NNa2O7S2 Molecular Weight. : 363.275 Check Encyclopedia

Synonyms : 1-Amino-2-naphthol-3,6-disulfonsaeure; R-Amine salt; 1-Amino-2-naphthol-3,6-disulfonic acid disodium salt; 1-Amino-2-Naphthol-3,6-disulfonic acid sodium; 2,7-Naphthalenedisulfonic acid,4-amino-3-hydroxy; disodium 4-amino-3-hydroxynaphthalene-2,7-disulfonate; Disodium 4-amino-3-hydroxy-2,7-naphthalenedisulfonate; Sodium salt of 1-amino-2-naphthol-3,6-disulphonic acid; 4-Amino-3-hydroxy-naphthalin-2,7-disulfonsaeure; 4-Amino-3-hydroxy-2,7-naphthalenedisulfonic acid; 1-Amino-2-naphthol-3,6-disulfonic acid sodium salt; 1-Amino-2-naphthol-3,6-disulphonic acid sodium salt; 4-amino-3-hydroxy-naphthalene-2,7-disulfonic acid;

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C.I. Acid Brown 75

CAS No. : 6637-87-2 Formula : C28H17N9NaO16S2+ Molecular Weight. : 822.605 Check Encyclopedia

Synonyms : 2,7-naphthalenedisulfonic acid,4-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophen; 2,7-Naphthalenedisulfonic acid,4-2,4-dihydroxy-5-(2-hydroxy-3,5-dinitrophenyl)azo-3-(4-nitrophenyl)azophenylazo-5-hydroxy-,disodium salt; 4-[[2,4-Dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt; 4-[[2,4-Dihydroxy-3-[(4-nitrophenyl)azo]-5-[(3,5-dinitro-2-hydroxyphenyl)azo]phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid,disodium salt; disodium 4-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate;

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