Dye|Dye intermediates|Fluorescent Brightener|pigment dye

2-(3-Amino-4-hydroxyphenylsulfonamido)benzoic acid

Name: 2-(3-Amino-4-hydroxyphenylsulfonamido)benzoic acid

CA Name: Anthranilic acid,N-(4-hydroxymetanilyl)-

Molecular Structure:

2-(3-Amino-4-hydroxyphenylsulfonamido)benzoic acid,Anthranilic acid,N-(4-hydroxymetanilyl)-,CAS 91-35-0,308.31,C13H12N2O5S

Molecular Formula:C₁₃H₁₂N₂O₅S

Molecular Weight: 308.31

CAS Registry Number: 91-35-0

List of synthetic dyes :

C.I.Acid Yellow 220

No related posts.

This entry was posted on Sunday, June 9th, 2013 at 1:32 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.

One Response to “2-(3-Amino-4-hydroxyphenylsulfonamido)benzoic acid”

1. Acid Yellow 220 on September 9th, 2013 at 7:26 AM

   […] Methods : 2-(3-Amino-4-hydroxyphenylsulfonamido)benzoic acid diazo, and N-(2-chlorophenyl)-3-oxobutanamide coupling, and then into 1:2 cobalt […]

Leave a Reply