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25739-68-8 5-oxo-4-phenylazo-1-(4-sulfophenyl)-4h-pyrazole-3-carboxylic acid

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Product Name 5-oxo-4-phenylazo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylic acid
CAS No. 25739-68-8
InChI InChI=1/C16H12N4O6S/c21-15-13(18-17-10-4-2-1-3-5-10)14(16(22)23)19-20(15)11-6-8-12(9-7-11)27(24,25)26/h1-9,13H,(H,22,23)(H,24,25,26)
Molecular Formula C16H12N4O6S
Molecular Weight 388.35
Density 1.62g/cm3
Refractive index 1.725