Dye|Dye intermediates|Fluorescent Brightener|pigment dye

2-Amino-4,5-dichlorobenzenesulfonic acid

Name: 2-Amino-4,5-dichlorobenzenesulfonic acid

CA Name: Benzenesulfonic acid,2-amino-4,5-dichloro-

Molecular Structure:

2-Amino-4,5-dichlorobenzenesulfonic acid,Benzenesulfonic acid,2-amino-4,5-dichloro-,CAS 6331-96-0,242.08,C6H5Cl2NO3S

Molecular Formula:C₆H₅Cl₂NO₃S

Molecular Weight: 242.08

CAS Registry Number: 6331-96-0

List of synthetic dyes :

C.I.Pigment Orange 7

C.I.Pigment Yellow 183

C.I.Pigment Yellow 190

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This entry was posted on Tuesday, January 15th, 2013 at 2:09 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 “2-Amino-4,5-dichlorobenzenesulfonic acid”

1. Pigment Yellow 183 on November 27th, 2013 at 7:55 AM

   […] Methods :  2-Amino-4,5-dichlorobenzenesulfonic acid diazotization, and 1-(3-Sulfophenyl)-3-methyl-5-pyrazolone coupling, and then into calcium […]

2. Pigment Yellow 190 on November 27th, 2013 at 7:59 AM

   […] Methods : 2-Amino-4,5-dichlorobenzenesulfonic acid diazotization, and 2,5-Bichloro-4-(3-methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid […]

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