89-36-1 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one |
| Product Name |
3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one |
| Synonyms |
3-Methyl-1-(4-sulfophenyl)-5-pyrazolone;4-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-benzenesulfonic acid;1-(4-Sulfophenyl)-3-methyl-5-pyrazolone;4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid;4-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid;4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonate;1-(4'-sulfonylphenyl)-3-methyl-5-pyrazolone;SMP;1-(4-Sulphophenyl)-3-Methyl-5-Pyrazolone |
| Molecular Formula |
C10H9N2O4S |
| Molecular Weight |
253.255 |
| InChl |
InChI=1/C10H10N2O4S/c1-7-6-10(13)12(11-7)8-2-4-9(5-3-8)17(14,15)16/h2-5H,6H2,1H3,(H,14,15,16)/p-1 |
| CAS Registry Number |
89-36-1 |
| EINECS |
201-901-3 |
| Molecular Structure |
 |
| Melting Point |
>252℃ (dec.) |
| Water Solubility |
5 g/L (20℃) |
| Hazard Symbols |
 C##Corrosive:;
|
| Risk Codes |
R34:;
|
| Safety Description |
S26||S36/37/39||S45:;
|
