| product Name |
epsilon-Caprolactam |
| Synonyms |
2-Oxohexamethylenimine; Caprolactam; 1,6-hexanolactam; 6-hexanelactam; perhydroazepin-2-one; Hexahydro-2H-azepine-2-one~2-Oxohexamethyleneimine; epsilum-Caprolactam; azepan-2-one |
| Molecular Formula |
C6H11NO |
| Molecular Weight |
113.1576 |
| InChI |
InChI=1/C6H11NO/c8-6-4-2-1-3-5-7-6/h1-5H2,(H,7,8) |
| CAS Registry Number |
105-60-2 |
| EINECS |
203-313-2 |
| Molecular Structure |
|
| Density |
0.969g/cm3 |
| Melting point |
68-71℃ |
| Boiling point |
272.5°C at 760 mmHg |
| Refractive index |
1.446 |
| Flash point |
136.7°C |
| Water solubility |
4560 g/L (20℃) |
| Vapour Pressur |
0.00607mmHg at 25°C |
| Hazard Symbols |
 Xn:Harmful;
|
| Risk Codes |
R20/22:;
R36/37/38:;
|
| Safety Description |
S2:;
|
|
