Procarbazone sodium
Bezeichnung:Procarbazone sodium
CAS-Nr181274-15-7
Englisch Name:Procarbazone sodium
CBNumberCB0717595
SummenformelC15H17N4NaO7S
Molgewicht420.37
MOL-Datei181274-15-7.mol
Procarbazone sodium physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 230-240° (dec) |
| storage temp. | 0-6°C |
| Löslichkeit | Solubilities in organic solvents (g/l at 20 °C) Dimethylsulfoxide: 190 Poly(ethylene glycol): 5.2 Acetonitrile: 0.9 2‐Propanol: <0.1 Xylene: <0.1 |
| pka | The free acid produced by protonation under acidic conditions has a pKa of 2.1 (at 20 °C) |
| Wasserlöslichkeit | Solubility in water (at 20 °C) : Unbuffered water and buffered between pH 7 and 9: 42 g/l. Solubility is not influenced by pH in the range pH 7-9. Solubility at pH 4.5: 2.9 g/l |
| Stabilität | Hygroscopic |
| CAS Datenbank | 181274-15-7 |
| EPA chemische Informationen | Propoxycarbazone-sodium (181274-15-7) |
| Kennzeichnung gefährlicher | N |
| R-Sätze: | 50/53 |
| S-Sätze: | 60-61 |
| RIDADR | UN3077 9/PG 3 |
| WGK Germany | 2 |
| Giftige Stoffe Daten | 181274-15-7(Hazardous Substances Data) |
| Toxizität | LD50 in rats (mg/kg): >5000 orally; >5000 dermally; LC50 in rats (mg/m3): >5030 in air by inhalation; LC50 (96 hr) in bluegill sunfish, rainbow trout (mg/l): >94.7; >77.6 (Feucht) |
