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CAS No.: | 34142-26-2 |
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Name: | p-[4-[[1,5-dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-4H-pyrazol-4-ylidene]methyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid |
Molecular Structure: | |
Formula: | C21H18 N4 O8 S2 |
Molecular Weight: | 518.51962 |
Synonyms: | Benzenesulfonicacid,p-[3-methyl-4-[[3-methyl-5-oxo-1-(p-sulfophenyl)-2-pyrazolin-4-ylidene]methyl]-5-oxo-2-pyrazolin-1-yl]-(8CI); Bis[5-methyl-2-p-sulfophenyl-3-pyrazolone-(4)]methineoxonol |
Density: | 1.64g/cm3 |
Boiling Point: | °Cat760mmHg |
Flash Point: | °C |
PSA: | 190.84000 |
LogP: | 3.03060 |