| Product Name | 2-[[1-(2,5-dichloro-4-sulphophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]naphthalene-1-sulphonic acid |
| CAS No. | 67332-90-5 |
| Synonyms | 2-((1-(2,5-Dichloro-4-sulphophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)naphthalene-1-sulphonic acid; 2-{(E)-[1-(2,5-dichloro-4-sulfophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}naphthalene-1-sulfonic acid |
| InChI | InChI=1/C20H14Cl2N4O7S2/c1-10-18(20(27)26(25-10)16-8-14(22)17(9-13(16)21)34(28,29)30)24-23-15-7-6-11-4-2-3-5-12(11)19(15)35(31,32)33/h2-9,18H,1H3,(H,28,29,30)(H,31,32,33)/b24-23+ |
| Molecular Formula | C20H14Cl2N4O7S2 |
| Molecular Weight | 557.3838 |
| Density | 1.76g/cm3 |
| Refractive index | 1.752 |
67332-90-5 2-[[1-(2,5-dichloro-4-sulphophenyl)-4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-4-yl]azo]naphth
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