ChemNet > CAS > 57-57-8 Propiolactone
57-57-8 Propiolactone
| Produkt-Name |
Propiolactone |
| Synonyme |
beta-Propiolactone; 2-Oxetanone; oxetan-2-one; β-Propiolactone |
| Molekulare Formel |
C3H4O2 |
| Molecular Weight |
72.0627 |
| InChI |
InChI=1/C3H4O2/c4-3-1-2-5-3/h1-2H2 |
| CAS Registry Number |
57-57-8 |
| EINECS |
200-340-1 |
| Molecular Structure |
|
| Dichte |
1.231g/cm3 |
| Schmelzpunkt |
-33℃ |
| Siedepunkt |
162°C at 760 mmHg |
| Brechungsindex |
1.444 |
| Flammpunkt |
35°C |
| Wasserlöslichkeit |
37 g/100 mL |
| Gefahrensymbole |
 T+:Very toxic;
|
| Risk Codes |
R26:;
R36/38:;
R45:;
|
| Safety Beschreibung |
S45:;
S53:;
|
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