| Identification |
| Name: | Benzenesulfonic acid,2,5-dichloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)- |
| Synonyms: | Benzenesulfonicacid, 2,5-dichloro-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)- (6CI,8CI);1-(2',5'-Dichloro)phenyl-3-methyl-5-pyrazolone-4'-sulfonic acid;1-(2',5'-Dichloro-4'-sulfophenyl)-3-methyl-5-pyrazolone;2,5-dichloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonicacid;NSC 50666;p-(3-Methyl-5-oxo-2-pyrazolin-1-yl)-2,5-dichlorbenzenesulfonicacid; |
| CAS: | 84-57-1 |
| EINECS: | 201-541-7 |
| Molecular Formula: | C10H6Cl2N2O4S |
| Molecular Weight: | 323.15 |
| InChI: | InChI=1/C10H8Cl2N2O4S/c1-5-2-10(15)14(13-5)8-3-7(12)9(4-6(8)11)19(16,17)18/h3-4H,2H2,1H3,(H,16,17,18) |
| Molecular Structure: |
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| Properties |
| Melting Point: | 346 °C (dec.)(lit.)
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| Density: | 650.76 |
| Refractive index: | 1.645 |
| Safety Data |
| Hazard Symbols |
Xi: Irritant
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