Hydrocortison-21-acetat
Bezeichnung:Hydrocortison-21-acetat
CAS-Nr50-03-3
Englisch Name:Hydrocortisone acetate
CBNumberCB7196805
SummenformelC23H32O6
Molgewicht404.5
MOL-Datei50-03-3.mol
Synonyma
Hydrocortison-21-acetat
Hydrocortison-21-acetat physikalisch-chemischer Eigenschaften
Schmelzpunkt | 223 °C (dec.)(lit.) |
Siedepunkt | 446.1°C (rough estimate) |
alpha | D25 +166° (c = 0.4 in dioxane); D25 +150.7° (c = 0.5 in acetone) |
Dichte | d420 1.289 |
Brechungsindex | 1.4593 (estimate) |
Flammpunkt | 223°C |
storage temp. | 0-6°C |
Löslichkeit | Practically insoluble in water, slightly soluble in anhydrous ethanol and in methylene chloride |
pka | 12.42±0.70(Predicted) |
Aggregatzustand | Solid |
Farbe | White to Off-White |
Wasserlöslichkeit | Insoluble in water. |
Decomposition | 223 ºC |
Merck | 14,4787 |
BRN | 2066841 |
Stabilität | Stable, but may be light or moisture sensitive. Incompatible with strong oxidizing agents. |
LogP | 2.190 |
CAS Datenbank | 50-03-3(CAS DataBase Reference) |
Kennzeichnung gefährlicher | Xn,T |
R-Sätze: | 63-10-45 |
S-Sätze: | 36/37-45-53 |
WGK Germany | 3 |
RTECS-Nr. | GM8960000 |
HS Code | 29372100 |
Toxizität | LD50 intraperitoneal in mouse: 2300mg/kg |