Dye|Dye intermediates|Fluorescent Brightener|pigment dye

3-Aminobenzoic acid

Name: 3-Aminobenzoic acid

CA Name: Benzoic acid,3-amino-

Molecular Structure:

3-Aminobenzoic acid,Benzoic acid,3-amino-,CAS 99-05-8,137.14,C7H7NO2

Molecular Formula:C₇H₇NO₂

Molecular Weight: 137.14

CAS Registry Number: 99-05-8

List of synthetic dyes :

C.I.Acid Yellow 66

Acid Blue 51

C.I.Direct Red 14

C.I.Direct Yellow 49

C.I.Direct Orange 29

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This entry was posted on Monday, March 18th, 2013 at 7:43 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-Aminobenzoic acid”

1. Acid Yellow 66 on September 6th, 2013 at 7:29 AM

   […] Methods : 3-Aminobenzoic acid diazotization, and 3-Aminobenzoic acid coupling, and then in a dilute sodium hydroxide solution in medium heat, remove a sulfonic […]

2. Direct Yellow 49 on September 26th, 2013 at 6:24 AM

   […] Methods : 3-Aminobenzoic acid diazo, and (2-Methoxyphenylamino)methanesulfonic acid coupling, then the water with sulfonic acid […]

3. Acid Blue 51 on November 14th, 2013 at 2:15 AM

   […] Methods : (a) 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 3-Aminobenzoic acid condensation, and ethanol and sulfuric acid ethyl change, and finally into sodium salt; […]

4. Direct Red 14 on November 15th, 2013 at 5:54 AM

   […] Methods : 3-Aminobenzoic acid diazo, in acid conditions coupled with N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea, […]

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