ChemNet > CAS > 119-17-5 1-(3'-Sulfophenyl)-3-Methyl-5-Pyrazolone
119-17-5 1-(3'-Sulfophenyl)-3-Methyl-5-Pyrazolone
| product Name |
1-(3'-Sulfophenyl)-3-Methyl-5-Pyrazolone |
| Synonyms |
1-(3-Sulfophenyl)-3-methyl-5-pyrazolone; 3-methyl-1-(3-sulfophenyl)-2-pyrazolin-5-one; (4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)benzenesulphonic acid; 3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid; 3-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid; 1-(3-Sulphophenyl)-3-Methyl-5-Pyrazolone |
| Molecular Formula |
C10H10N2O4S |
| Molecular Weight |
254.2624 |
| InChI |
InChI=1/C10H10N2O4S/c1-7-5-10(13)12(11-7)8-3-2-4-9(6-8)17(14,15)16/h2-6,11H,1H3,(H,14,15,16) |
| CAS Registry Number |
119-17-5 |
| EINECS |
204-303-0 |
| Molecular Structure |
|
| Density |
1.491g/cm3 |
| Melting point |
335℃ |
| Refractive index |
1.633 |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R43:;
|
| Safety Description |
S36/37:;
|
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