| ?? ????? |
2,4,6-Collidine |
| ?? ????? |
2,4,6-Collidine; 2,4,6-Trimethylpyridine; sym.-collidine; 2,3,4-trimethylpyridine; S-Collidine; Pyridine,2,4,6-trimethyl-; g-Collidine; alpha,gamma,alpha'-Collidine; a,g,a'-Collidine; 2,4,6-trimethyl-pyridine |
| ????????? ??????? |
C8H11N |
| ???? ???????? |
121.1796 |
| InChI |
InChI=1/C8H11N/c1-6-4-7(2)9-8(3)5-6/h4-5H,1-3H3 |
| ???? CAS |
108-75-8 |
| EINECS |
203-613-3 |
| ???? ???????? |
|
| ?????? |
0.921g/cm3 |
| ????? ????? |
-43℃ |
| ????? ????? |
171°C at 760 mmHg |
| ???? ????? |
1.502 |
| ????? ???? |
57.2°C |
| ?????? ???? |
35 g/L (20℃) |
| ??? ???? |
1.9mmHg at 25°C |
| Hazard ?????? |
Xn:Harmful;
|
| ??????? ???? |
R10:;
R20/21/22:;
R36/37/38:;
|
| ?????? ????? |
S26:;
S36/37:;
|
|