Dye|Dye intermediates|Fluorescent Brightener|pigment dye

5-Amino-1H-1,2,4-triazole-3-carboxylic acid

Name: 5-Amino-1H-1,2,4-triazole-3-carboxylic acid

CA Name: 1H-1,2,4-Triazole-3 -carboxylic acid,5-amino-

Molecular Structure:

128.09, 1H-1,2,4-Triazole-3-carboxylic acid,5-amino-, 4-triazole-3-carboxylic acid,5-Amino-1H-1,C3H4N4O2,CAS 3641-13-2

Molecular Formula:C₃H₄N₄O₂

Molecular Weight: 128.09

CAS Registry Number: 3641-13-2

List of synthetic dyes :

C.I.Basic Red 22

C.I.Basic Red 31

C.I.Basic Red 46

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This entry was posted on Wednesday, December 26th, 2012 at 2:50 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 “5-Amino-1H-1,2,4-triazole-3-carboxylic acid”

1. Basic Red 31 on August 26th, 2013 at 6:16 AM

   […] Methods : 5-Amino-1H-1,2,4-triazole-3-carboxylic acid diazo, and N,N-diethylbenzenamine hydrochloride coupling, and then the decarboxylation and […]

2. Basic Red 46 on August 26th, 2013 at 6:39 AM

   […] Methods : 5-Amino-1H-1,2,4-triazole-3-carboxylic acid diazo and N-methyl-N-benzylaniline coupling, and then the decarboxylation and quaternary ammonium […]

3. Basic Red 22 on November 12th, 2013 at 6:17 AM

   […] Methods : 5-Amino-1H-1,2,4-triazole-3-carboxylic acid diazo, and N,N-diethylbenzenamine hydrochloride coupling, and then the decarboxylation and […]

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