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34142-26-2 p-[4-[[1,5-dihydro-3-methyl-5-oxo-1-(4-sulfofenyl)-4H-pyrazol-4-ylideen]methyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzeensulfonzuur |
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Naam product | p-[4-[[1,5-dihydro-3-methyl-5-oxo-1-(4-sulfofenyl)-4H-pyrazol-4-ylideen]methyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzeensulfonzuur |
Synoniemen | Benzeensulfonzuur, 4-(4-((1,5-dihydro-3-methyl-5-oxo-1-(4-sulfofenyl)-4H-pyrazol-4-ylideen)methyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-; p-(4-((1,5-dihydro-3-methyl-5-oxo-1-(4-sulfofenyl)-4H-pyrazol-4-ylideen)methyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzeensulfonzuur; 4-[(4E)-3-methyl-4-{[3-methyl-5-oxo-1-(4-sulfofenyl)-4,5-dihydro-1H-pyrazol-4-yl]methylideen}-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]benzeensulfonzuur; |
Engelse naam | 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 |
Molecuulgewicht | 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+ |
CAS-nummer | 34142-26-2 |
EINECS | 251-848-5 |
Moleculaire Structuur | ![]() |
Dichtheid | 1.64g/cm3 |
Brekingsindex | 1.729 |
MSDS |