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34142-26-2 kwas p-[4-[[1,5-dihydro-3-metylo-5-okso-1-(4-sulfofenylo)-4H-pirazol-4-ylideno]metylo]-4,5-dihydro-3-metylo-5-okso-1H-pirazol-1-ylo]benzenosulfonowy |
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Nazwa produktu: | kwas p-[4-[[1,5-dihydro-3-metylo-5-okso-1-(4-sulfofenylo)-4H-pirazol-4-ylideno]metylo]-4,5-dihydro-3-metylo-5-okso-1H-pirazol-1-ylo]benzenosulfonowy |
Synonimy | Kwas benzenosulfonowy, 4-(((1,5-dihydro-3-metylo-5-okso-1-(4-sulfofenylo)-4H-pirazol-4-yliden)metylo)-4,5-dihydro-3-metylo-5-okso-1H-pirazol-1-ylo)-; kwas p-(4-((1,5-dihydro-3-metylo-5-okso-1-(4-sulfofenylo)-4H-pirazol-4-ylideno)metylo)-4,5-dihydro-3-metylo-5-okso-1H-pirazol-1-ylo)benzenosulfonowy; kwas 4-[(4E)-3-metylo-4-{[3-metylo-5-okso-1-(4-sulfofenylo)-4,5-dihydro-1H-pirazol-4-ylo]metylideno}-5-okso-4,5-dihydro-1H-pirazol-1-ylo]benzenosulfonowy; |
Angielska nazwa | 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;Benzenesulfonic acid, 4-(4-((1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene)methyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-;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;4-[(4E)-3-methyl-4-{[3-methyl-5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazol-4-yl]methylidene}-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]benzenesulfonic acid |
MF | C21H18N4O8S2 |
Masie cząsteczkowej | 518.5196 |
InChI | InChI=1/C21H18N4O8S2/c1-12-18(20(26)24(22-12)14-3-7-16(8-4-14)34(28,29)30)11-19-13(2)23-25(21(19)27)15-5-9-17(10-6-15)35(31,32)33/h3-11,18H,1-2H3,(H,28,29,30)(H,31,32,33)/b19-11+ |
Nr CAS | 34142-26-2 |
EINECS | 251-848-5 |
Struktury molekularnej | ![]() |
Gęstość | 1.64g/cm3 |
Współczynnik załamania | 1.729 |
MSDS |