Secobarbital
Bezeichnung:Secobarbital
CAS-Nr76-73-3
Englisch Name:SECOBARBITAL
CBNumberCB4238324
SummenformelC12H18N2O3
Molgewicht238.28
MOL-Datei76-73-3.mol
Synonyma
Secobarbital
Secobarbital physikalisch-chemischer Eigenschaften
Schmelzpunkt | 98°C |
Siedepunkt | 380.88°C (rough estimate) |
Dichte | 1.1343 (rough estimate) |
Brechungsindex | 1.4760 (estimate) |
Flammpunkt | 11 °C |
storage temp. | 2-8°C |
Löslichkeit | Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly) |
pka | 7.81±0.10(Predicted) |
Wasserlöslichkeit | 1.728g/L(24 ºC) |
EPA chemische Informationen | 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(1-methylbutyl)-5-(2-propen-1-yl)- (76-73-3) |
Kennzeichnung gefährlicher | F,T |
R-Sätze: | 11-23/24/25-39/23/24/25-36/37/38-25 |
S-Sätze: | 36/37-45-26-16 |
RIDADR | UN 1230 3/PG 2 |
WGK Germany | 2 |
RTECS-Nr. | CP9450000 |
HazardClass | 6.1(b) |
PackingGroup | III |
HS Code | 2933530000 |
Giftige Stoffe Daten | 76-73-3(Hazardous Substances Data) |
Toxizität | A barbiturate sedative-hypnotic with a long half-life, the abuse of which can lead to tolerance and dependence. The oral LD50 in rats is 125 mg/kg. |