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1-4 SPMP , 1-(4′-Sulfophenyl)-3-methyl-5-pyrazolon is used with other intermediate to manufacture quality products
| Product Characteristics | Product Detail |
|---|---|
| CAS No | 89-36-1 |
| Formula | C10H10N2O4S |
| Molecular Weight | 254.26 |
| Synonyms | Benzenesulfonicacid, p-(3-methyl-5-oxo-2-pyrazolin-1-yl)- (7CI,8CI);1-(4′-Sulfophenyl)-3-methyl-5-pyrazolone;1-(p-Sulfophenyl)-3-methyl-5-pyrazolone;1-(p-Sulfophenyl)-3-methylpyrazolin-5-one;3-Methyl-1-(4-sulfophenyl)-5-pyrazolone;3-Methyl-1-(4-sulfophenyl)pyrazolin-5-one;3-Methyl-1-(p-sulfophenyl)-2-pyrazolin-5-one;3-Methyl-1-(p-sulfophenyl)-5-pyrazolone;3-Methyl-1-phenyl-5-pyrazolone-4′-sulfonic acid;4-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonic acid;Benzenesulfonic acid, 4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-;Pyrazoline G;p-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid; |
| EINECS | 201-901-3 |
| Density | 1.53 g/cm3 |
| Melting Point | >252 �C (dec.)(lit.) |
| Boiling Point | null |
| Flash Point | null |
| Solubility | 5 g/L (20 �C) in water |
| Appearance | Beige powder |