(6aR-cis)-2,3,6a,9a-Tetrahydro-9a-hydroxy-4-methoxy-cyclopenta(c)-furo(3',2':4,5)furo(2,3-h)(1)chromen-1,11-dion
Bezeichnung:(6aR-cis)-2,3,6a,9a-Tetrahydro-9a-hydroxy-4-methoxy-cyclopenta(c)-furo(3',2':4,5)furo(2,3-h)(1)chromen-1,11-dion
CAS-Nr6795-23-9
Englisch Name:AFLATOXIN M1
CBNumberCB7494530
SummenformelC17H12O7
Molgewicht328.27
MOL-Datei6795-23-9.mol
Synonyma
(6aR-cis)-2,3,6a,9a-Tetrahydro-9a-hydroxy-4-methoxycyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dion
(6aR-cis)-2,3,6a,9a-Tetrahydro-9a-hydroxy-4-methoxy-cyclopenta(c)-furo(3',2':4,5)furo(2,3-h)(1)chromen-1,11-dion
(6aR-cis)-2,3,6a,9a-Tetrahydro-9a-hydroxy-4-methoxy-cyclopenta(c)-furo(3',2':4,5)furo(2,3-h)(1)chromen-1,11-dion physikalisch-chemischer Eigenschaften
Schmelzpunkt | 299℃ |
alpha | D -280° (c = 0.1 in DMF) |
Siedepunkt | 386.03°C (rough estimate) |
Dichte | 1.3358 (rough estimate) |
Brechungsindex | 1.4790 (estimate) |
Flammpunkt | 11 °C |
storage temp. | 2-8°C |
Löslichkeit | Acetonitrile:Methanol (1:1): 1 mg/ml |
Aggregatzustand | White to yellow powder. |
pka | 10.76±0.20(Predicted) |
Farbe | White to off-white |
BRN | 1630643 |
Kennzeichnung gefährlicher | T+,T,F,Xn |
R-Sätze: | 26/27/28-40-39/23/24/25-23/25-23/24/25-11-36-20/21/22-45 |
S-Sätze: | 53-22-36/37/39-45-24-16-7-36-26-36/37-28 |
RIDADR | UN 3462 6.1/PG 1 |
WGK Germany | 3 |
RTECS-Nr. | GY1880000 |
F | 10-23 |
HazardClass | 6.1(a) |
PackingGroup | I |
HS Code | 29322090 |
Toxizität | LD50 orally in day old Pekin ducklings: 16.6 mg/duckling (Holzapfel, Steyn) |