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5-Aminonaphthalene-2-sulfonic acid

Name: 5-Aminonaphthalene-2-sulfonic acid

CA Name: 2-Naphthalenesulfonic acid,5-amino-

Molecular Structure:

5-Aminonaphthalene-2-sulfonic acid,2-Naphthalenesulfonic acid,5-amino-,CAS 119-79-9,223.25,C10H9NO3S

5-Aminonaphthalene-2-sulfonic acid,2-Naphthalenesulfonic acid,5-amino-,CAS 119-79-9,223.25,C10H9NO3S

Molecular Formula:C10H9NO3S

Molecular Weight: 223.25

CAS Registry Number: 119-79-9

List of synthetic dyes :

C.I.Reactive Brown 1

C.I.Reactive Brown 45

C.I.Mordant Brown 51

C.I.Acid Black 36

C.I.Reactive Brown 2

C.I.Mordant Black 50

C.I.Mordant Brown 90

Acid Blue 108

Acid Blue 352:1

C.I.Acid Brown 105

C.I.Acid Brown 453

C.I.Direct Black 1

C.I.Direct Black 141

C.I.Direct Black 56

C.I.Direct Black 80

C.I.Direct Blue 120

C.I.Direct Blue 121

C.I.Direct Blue 127

C.I.Direct Blue 138

C.I.Direct Blue 239

C.I.Direct Black 197

C.I.Direct Black 74

C.I.Direct Black 87

C.I.Direct Red 84

C.I.Direct Blue 120:1

C.I.Direct Blue 123

C.I.Direct Blue 133

C.I.Direct Blue 157

C.I.Direct Blue 258

C.I.Direct Blue 278:1

C.I.Direct Blue 308

C.I.Direct Blue 34

C.I.Direct Blue 54

C.I.Direct Blue 72

C.I.Direct Green 21

C.I.Direct Brown 13

C.I.Direct Brown 150

C.I.Direct Brown 25

C.I.Direct Brown 46

C.I.Direct Brown 74

C.I.Direct Blue 74

C.I.Direct Green 43

C.I.Direct Brown 14

C.I.Direct Brown 202

C.I.Direct Brown 26

C.I.Direct Brown 54

C.I.Reactive Brown 35

C.I.Mordant Brown 36

C.I.Acid Orange 51

Acid Blue 352

C.I.Acid Brown 146

C.I.Direct Black 101

C.I.Direct Black 2

C.I.Direct Black 78

C.I.Direct Black 9

C.I.Direct Blue 110

C.I.Direct Blue 120:2

C.I.Direct Blue 126

C.I.Direct Blue 135

C.I.Direct Blue 176

C.I.Direct Blue 278

C.I.Direct Blue 33

C.I.Direct Blue 70

C.I.Direct Blue 75

C.I.Direct Violet 5

C.I.Direct Brown 149

C.I.Direct Brown 24

C.I.Direct Brown 27

C.I.Direct Brown 62


10 Responses to “5-Aminonaphthalene-2-sulfonic acid”

  1. […] Methods : 2-(4-Aminophenylamino)-5-nitrobenzenesulfonic acid diazotization and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, and its product and diazotization, coupling with […]

  2. […] Methods : O-Methylaniline diazo, and 5-Aminonaphthalene-2-sulfonic acid or 8-Aminonaphthalene-2-sulfonic acid coupling, product to diazo, and […]

  3. […] Methods : O-Methylaniline diazo, and 5-Aminonaphthalene-2-sulfonic acid or 8-Aminonaphthalene-2-sulfonic acid coupling, product to diazo, and […]

  4. […] Methods :  3-Aminobenzenesulfonic acid diazo, and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, again diazo, and Naphthalen-1-amine coupling, […]

  5. […] Methods : 2′-Methoxy-4′-amino-5′-chlorooxanilic acid diazo, and 5-Aminonaphthalene-2-sulfonic acid coupling, product to diazo, and 4-Hydroxynaphthalene-2-sulfonic acid coupling, and then […]

  6. […] Methods : 5-Amino-2-(4-aminophenylamino)benzenesulfonic acid double nitriding, and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid (2 Moore) coupled, then double nitriding, in alkaline […]

  7. […] Methods : N-(4-aminophenyl)acetamide diazo, and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid, amino, acylation coupled hydrolysis again diazo, in […]

  8. […] Methods : 7-Aminonaphthalene-1,3,5-trisulfonic acid diazo, and 5-Aminonaphthalene-2-sulfonic acid coupling, product diazo again, and a coupling between aniline, […]

  9. […] Methods :   Method: 3-Amino-2-hydroxy-5-sulfobenzoic acid diazo, and 5-Aminonaphthalene-2-sulfonic acid acidcoupling, product diazo, again with 2-Hydroxybenzoic acid coupling, and then will product […]

  10. […] : 4-(4-Aminophenyl)benzenamine double nitriding, coupled with 2-Hydroxybenzoic acid , and then and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, its product to diazo, in alkaline conditions and […]

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