PRODUCT Properties
| Melting point: | 126-127 °C(lit.) |
| Boiling point: | 279°C (rough estimate) |
| Density | 1.1174 (rough estimate) |
| refractive index | 1.4860 (estimate) |
| storage temp. | Sealed in dry,2-8°C |
| Water Solubility | Soluble in water |
| solubility | DMSO:31.0(Max Conc. mg/mL);199.76(Max Conc. mM) Ethanol:31.0(Max Conc. mg/mL);199.76(Max Conc. mM) |
| form | powder |
| pka | pKa 11.7 (Uncertain) |
| color | white |
| Merck | 14,1027 |
Description and Uses
CNS stimulant;GABA antagonist
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H300+H310+H330 |
| Precautionary statements | P260-P262-P264-P270-P271-P280-P284-P301+P310+P330-P302+P352+P310+P361+P364-P304+P340+P310-P403+P233-P405-P501 |
| Hazard Codes | T |
| Risk Statements | 23/24/25 |
| Safety Statements | 22-36/37/39-45 |
| RIDADR | UN 2811 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | MA4550000 |
| HazardClass | 6.1(a) |
| PackingGroup | II |
| HS Code | 2933399990 |
| Toxicity | LD50 in male mice (mg/kg): 20.1 ±1.41 i.v., 43.0 ±1.8 s.c.; LD50 in male rats (mg/kg): 16.3 ±1.24 i.v., 23.5 ±1.67 i.p (Hahn, Oberdorf) |
