Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 5-Oxo-1-(2-sulfophenyl)-2,5-dihydro-1H-pyrazole-3-carboxylic acid

CA Name: 1H-Pyrazole-3-carboxylic acid,4,5-dihydro-5-oxo-1-(2-sulfophenyl)-

Molecular Structure:

5-Oxo-1-(2-sulfophenyl)-2,5-dihydro-1H-pyrazole-3-carboxylic acid,1H-Pyrazole-3-carboxylic acid,4,5-dihydro-5-oxo-1-(2-sulfophenyl)-,CAS 6402-05-7,284.25,C10H8N2O6S

Molecular Formula:C₁₀H₈N₂O₆S

Molecular Weight: 284.25

CAS Registry Number: 6402-05-7

List of synthetic dyes :

C.I.Solvent Yellow 15

C.I.Acid Yellow 13