Dye|Dye intermediates|Fluorescent Brightener|pigment dye

5-Acetamido-8-amino-2-naphthalenesulfonic acid

Name: 5-Acetamido-8-amino-2-naphthalenesulfonic acid

CA Name: 2-Naphthalenesulfonic acid,5-(acetylamino)-8-amino-

Molecular Structure:

5-Acetamido-8-amino-2-naphthalenesulfonic acid,2-Naphthalenesulfonic acid,5-(acetylamino)-8-amino-,CAS 85-80-3,280.30,C12H12N2O4S

Molecular Formula:C₁₂H₁₂N₂O₄S

Molecular Weight: 280.30

CAS Registry Number: 85-80-3

List of synthetic dyes :

C.I.Direct Blue 129

C.I.Direct Blue 132

C.I.Direct Green 43

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This entry was posted on Friday, June 7th, 2013 at 5:58 AM and is filed under Dye intermediates. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

2 Responses to “5-Acetamido-8-amino-2-naphthalenesulfonic acid”

1. Direct Blue 129 on October 10th, 2013 at 7:08 AM

   […] Methods :  5-Acetamido-8-amino-2-naphthalenesulfonic acid diazo, and Naphthalen-1-amine coupling, product to diazo, and 6-Hydroxynaphthalene-2-sulfonic acid […]

2. Direct Green 43 on October 11th, 2013 at 7:05 AM

   […] Methods : 5-Acetamido-8-amino-2-naphthalenesulfonic acid diazo, and 5-Aminonaphthalene-2-sulfonic acid coupling, again diazo, in alkaline conditions and […]

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