128-53-0 N-Ethylmaleimide
| ürün Ad? |
N-Ethylmaleimide |
| ingilizce ad? |
N-Ethylmaleimide; NEM; N-Ethylmaleimide, (NEM); 1-Ethyl-1H-pyrrole-2,5-dione~NEM; 1-ethyl-1H-pyrrole-2,5-dione |
| Moleküler Formülü |
C6H7NO2 |
| Molekül A??rl??? |
125.1253 |
| InChI |
InChI=1/C6H7NO2/c1-2-7-5(8)3-4-6(7)9/h3-4H,2H2,1H3 |
| CAS kay?t numaras? |
128-53-0 |
| EINECS |
204-892-4 |
| Moleküler Yap?s? |
|
| Yo?unluk |
1.207g/cm3 |
| Ergime noktas? |
41-45℃ |
| Kaynama noktas? |
210°C at 760 mmHg |
| K?r?lma indisi |
1.514 |
| Alevlenme noktas? |
73.3°C |
| Suda ??zünürlük |
1 g/L (20℃) |
| Buhar bas?nc? |
0.197mmHg at 25°C |
| Tehlike Sembolleri |
T+:Very toxic;
|
| Risk Kodlar? |
R20/21:;
R28:;
R34:;
R43:;
|
| Güvenlik A??klamas? |
S26:;
S28A:;
S36/37/39:;
S45:;
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