Dye|Dye intermediates|Fluorescent Brightener|pigment dye

2,4-Diamino-5-methylbenzenesulfonic acid

Name: 2,4-Diamino-5-methylbenzenesulfonic acid

CA Name: Benzenesulfonic acid,2,4-diamino-5-methyl-

Molecular Structure:

2,4-Diamino-5-methylbenzenesulfonic acid,Benzenesulfonic acid,2,4-diamino-5-methyl-,CAS 88-52-8,202.23,C7H10N2O3S

Molecular Formula:C₇H₁₀N₂O₃S

Molecular Weight: 202.23

CAS Registry Number: 88-52-8

List of synthetic dyes :

C.I.Direct Orange 10

C.I.Direct Orange 6

C.I.Direct Brown 171

C.I.Direct Brown 62

C.I.Direct Orange 1

C.I.Direct Brown 7

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This entry was posted on Tuesday, March 26th, 2013 at 3:19 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.

3 Responses to “2,4-Diamino-5-methylbenzenesulfonic acid”

1. Direct Orange 33 on September 27th, 2013 at 6:41 AM

   […] acid coupling, 3,3′-Dimethylbenzidine diazo, respectively with the 2,4-Diamino-5-methylbenzenesulfonic acid and 4-Methylsalicylic […]

2. Direct Brown 62 on October 12th, 2013 at 2:22 AM

   […] acid and 8-Aminonaphthalene-2-sulfonic acid coupling, its product to diazo, and 2,4-Diamino-5-methylbenzenesulfonic acid […]

3. Direct Orange 6 on November 15th, 2013 at 3:50 AM

   […] nitriding, first with 2-Hydroxybenzoic acid coupling, again with 2,4-Diamino-5-methylbenzenesulfonic acid coupling (C.I. […]

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