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34175-08-1 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[(4-sulphophenyl)azo]-1h-pyrazole-3-carboxylic aci

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Product Name 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[(4-sulphophenyl)azo]-1H-pyrazole-3-carboxylic acid
CAS No. 34175-08-1
Synonyms 4,5-Dihydro-5-oxo-1-(4-sulphophenyl)-4-((4-sulphophenyl)azo)-1H-pyrazole-3-carboxylic acid; 5-oxo-1-(4-sulfophenyl)-4-[(E)-(4-sulfophenyl)diazenyl]-4,5-dihydro-1H-pyrazole-3-carboxylic acid
InChI InChI=1/C16H12N4O9S2/c21-15-13(18-17-9-1-5-11(6-2-9)30(24,25)26)14(16(22)23)19-20(15)10-3-7-12(8-4-10)31(27,28)29/h1-8,13H,(H,22,23)(H,24,25,26)(H,27,28,29)/b18-17+
Molecular Formula C16H12N4O9S2
Molecular Weight 468.4179
Density 1.82g/cm3
Refractive index 1.76