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2-Aminobenzene-1,4-disulfonic acid

Name: 2-Aminobenzene-1,4-disulfonic acid

CA Name: 1,4-Benzenesulfonic acid,2-amino-

Molecular Structure:

2-Aminobenzene-1,4-disulfonic acid,1,4-Benzenesulfonic acid,2-amino-,CAS 98-44-2,253.25,C6H7NO6S2

2-Aminobenzene-1,4-disulfonic acid,1,4-Benzenesulfonic acid,2-amino-,CAS 98-44-2,253.25,C6H7NO6S2

Molecular Formula:C6H7NO6S2

Molecular Weight: 253.25

CAS Registry Number: 98-44-2

List of synthetic dyes :

C.I.Reactive Orange 113

C.I.Reactive Orange 20

C.I.Reactive Orange 35

C.I.Reactive Black 39

C.I.Reactive Yellow 178

C.I.Reactive Yellow 18

C.I.Reactive Blue 109

C.I.Reactive Blue 14

C.I.Reactive Blue 173

C.I.Reactive Blue 187

C.I.Reactive Blue 213

C.I.Reactive Blue 255

C.I.Reactive Blue 40

C.I.Reactive Brown 23

C.I.Reactive Brown 44

C.I.Reactive Brown 45

C.I.Pigment red 133

C.I.Pigment red 134

C.I.Fluorescent Brightener 103

C.I.Fluorescent Brightener 264

C.I.Fluorescent Brightener 353

C.I.Fluorescent Brightener 357

C.I.Direct Black 77

C.I.Direct Red 103

C.I.Direct Blue 70

C.I.Direct Blue 78

C.I.Direct Blue 82

C.I.Direct Blue 83

C.I.Direct Green 20


13 Responses to “2-Aminobenzene-1,4-disulfonic acid”

  1. […] Methods : 2-Aminobenzene-1,4-disulfonic acid and 2,4,6-Trichloro-1,3,5-triazine first condensation, and 2,4-Diaminobenzenesulfonic acid second […]

  2. […] Methods : 2-Aminobenzene-1,4-disulfonic acid diazo, and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid coupling, and […]

  3. […] Methods : 2-Aminobenzene-1,4-disulfonic acid diazo, and 2,5-Dimethylbenzenamine coupling, product diazo, and 8-Aminonaphthalene-1-sulfonic […]

  4. […] Methods : 2-Aminobenzene-1,4-disulfonic acid diazo, and 2-Amino-4-methylphenol coupling, its product to diazo, and […]

  5. […] Methods : 3-Aminophenylphosphonic acid and 2-Aminobenzene-1,4-disulfonic acid diazo, respectively with the 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid and alkaline acid […]

  6. […] Methods : 2-Aminobenzene-1,4-disulfonic acid diazo , and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acidcoupling, product again with diazo of […]

  7. […] Methods : 2-Aminobenzene-1,4-disulfonic acid diazo, and 4-Hydroxy-5-(phenylamino)naphthalene-2,7-disulfonic acid coupling, product and diazo […]

  8. […] Methods : 2-Aminobenzene-1,4-disulfonic acid diazo, and 8-Aminonaphthalene-2-sulfonic acid first coupling, its product to diazo, and […]

  9. […] Methods : 2-Aminobenzene-1,4-disulfonic acid diazo, and Naphthalen-1-amine coupling, again diazo, and 5-Amino-7-ehtoxy-2-naphthalenesulfonic […]

  10. […] Methods : 2-Aminobenzene-1,4-disulfonic acid diazo, and Naphthalen-1-amine coupling, again diazo, and 8-Aminonaphthalene-2-sulfonic acid […]

  11. […] Methods : 2-Aminobenzene-1,4-disulfonic acid diazo, and Naphthalen-1-amine coupling, again diazo, and 8-Aminonaphthalene-2-sulfonic acid […]

  12. […] Methods :2-Aminobenzene-1,4-disulfonic acid diazotization, and 3-Hydroxy-5′-chloro-2′,4′-dimethoxy-2-naphthanilide coupling, […]

  13. […] Methods : 2-Aminobenzene-1,4-disulfonic acid diazotization, and 3-Hydroxy-N-(naphthalen-1-yl)-2-naphthamide coupling, and then into calcium […]

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