109-08-0 2-methylpyrazine
| ??? ?????? |
2-methylpyrazine |
| ????? ??????????? |
2-methylpyrazine; 2-Methyl-1,4-diazine; Methylpyrazine |
| ?????? ???????? |
C5H6N2 |
| ????? ??????? ??????? |
94.1145 |
| InChI |
InChI=1/C5H6N2/c1-5-4-6-2-3-7-5/h2-4H,1H3 |
| ?????????? ???????? ??????? |
109-08-0 |
| ???????? ????????? ??? |
203-645-8 |
| ???? ?????? |
|
| ????? |
1.021g/cm3 |
| ???? ???????? |
-29℃ |
| ???? ??????? |
135.1°C at 760 mmHg |
| ????? ???????? |
1.503 |
| ???? ?????? |
50°C |
| ??? ?????? |
9.69mmHg at 25°C |
| ?????? ??? ??????? ?????? |
Xn:Harmful;
|
| ??? ????????? |
R10:;
R22:;
|
| ???? ????? |
S16:;
|
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