ChemNet > CAS > 128-53-0 N-Ethylmaleimide
128-53-0 N-Ethylmaleimide
| Produkt-Name |
N-Ethylmaleimide |
| Englischer Name |
N-Ethylmaleimide; NEM; N-Ethylmaleimide, (NEM); 1-Ethyl-1H-pyrrole-2,5-dione~NEM; 1-ethyl-1H-pyrrole-2,5-dione |
| Molekulare Formel |
C6H7NO2 |
| Molecular Weight |
125.1253 |
| InChI |
InChI=1/C6H7NO2/c1-2-7-5(8)3-4-6(7)9/h3-4H,2H2,1H3 |
| CAS Registry Number |
128-53-0 |
| EINECS |
204-892-4 |
| Molecular Structure |
|
| Dichte |
1.207g/cm3 |
| Schmelzpunkt |
41-45℃ |
| Siedepunkt |
210°C at 760 mmHg |
| Brechungsindex |
1.514 |
| Flammpunkt |
73.3°C |
| Wasserlöslichkeit |
1 g/L (20℃) |
| Dampfdruck |
0.197mmHg at 25°C |
| Gefahrensymbole |
 T+:Very toxic;
|
| Risk Codes |
R20/21:;
R28:;
R34:;
R43:;
|
| Safety Beschreibung |
S26:;
S28A:;
S36/37/39:;
S45:;
|
|
