Dye|Dye intermediates|Fluorescent Brightener|pigment dye

3-Amino-4-hydroxy-N-methylbenzenesulfonamide

Name: 3-Amino-4-hydroxy-N-methylbenzenesulfonamide

CA Name:

Molecular Structure:

3-Amino-4-hydroxy-N-methylbenzenesulfonamide,CAS 80-23-9,202.23,C7H10N2O3S

Molecular Formula:C₇H₁₀N₂O₃S

Molecular Weight: 202.23

CAS Registry Number: 80-23-9

List of synthetic dyes :

C.I.Acid Black 60

C.I.Acid Green 122

C.I.Acid Brown 21

C.I.Direct Violet 48

C.I.Direct Violet 49

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This entry was posted on Tuesday, March 26th, 2013 at 3:25 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.

4 Responses to “3-Amino-4-hydroxy-N-methylbenzenesulfonamide”

1. Acid Brown 21 on September 24th, 2013 at 6:57 AM

   […] Methods :   3-Amino-4-hydroxy-N-methylbenzenesulfonamide diazo, and N-(7-hydroxynaphthalen-1-yl)acetamide coupling, and the other will be […]

2. Acid Black 60 on September 25th, 2013 at 7:46 AM

   […] Methods : 3-Amino-4-hydroxy-N-methylbenzenesulfonamide diazo, and N-(7-hydroxynaphthalen-1-yl)acetamide coupling, and then turn it into 1:2 chromium […]

3. Direct Violet 48 on October 8th, 2013 at 6:17 AM

   […] Methods : 3-Amino-4-hydroxy-N-methylbenzenesulfonamide (2 Moore) diazo, and Bis(4-hydroxy-2-sulfonaphthalene-7-yl)amine coupling, and then use the ammonia […]

4. Direct Violet 49 on October 8th, 2013 at 6:17 AM

   […] Methods :  3-Amino-4-hydroxy-N-methylbenzenesulfonamide diazo, and Bis(4-hydroxy-2-sulfonaphthalene-7-yl)amine […]

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