WORTMANNIN
Bezeichnung:WORTMANNIN
CAS-Nr19545-26-7
Englisch Name:WORTMANNIN
CBNumberCB7241293
SummenformelC23H24O8
Molgewicht428.43
MOL-Datei19545-26-7.mol
WORTMANNIN physikalisch-chemischer Eigenschaften
Schmelzpunkt | 234-240 °C |
alpha | +80.0~+105.0゜(20℃/D)(c=0.1,C2H5OH) |
Siedepunkt | 463.31°C (rough estimate) |
Dichte | 1.2454 (rough estimate) |
Brechungsindex | 1.4480 (estimate) |
Flammpunkt | 2℃ |
storage temp. | -20°C |
Löslichkeit | DMSO: soluble |
Aggregatzustand | powder |
Farbe | off-white |
Sensitive | Light Sensitive |
maximale Wellenlänge (λmax) | 296nm(lit.) |
Merck | 14,10053 |
BRN | 67676 |
Stabilität | Stable for 1 year from date of purchase as supplied. Dried aliquots evaporated from ethanol may be stored at -20° for several months. Solutions however are not stable and must be used within one working day. Note |
Kennzeichnung gefährlicher | T+,T,Xi,Xn,F |
R-Sätze: | 26/27/28-36/37/38-36-20/21/22-11 |
S-Sätze: | 28-36/37-45-37/39-26-16 |
RIDADR | UN 3462 6.1/PG 1 |
WGK Germany | 3 |
RTECS-Nr. | CB9641000 |
F | 3-8-10 |
HazardClass | 6.1 |
PackingGroup | I |
HS Code | 29322090 |