123-32-0 2,5-dimethylpyrazine
| ??? ?????? |
2,5-dimethylpyrazine |
| ????? ??????????? |
2,5-dimethylpyrazine; Ketine; 2,5-Dimethyl-1,4-diazine; 2,5-Dimethyl pyrazine; 2,5-methyl pyrazine |
| ?????? ???????? |
C6H8N2 |
| ????? ??????? ??????? |
108.1411 |
| InChI |
InChI=1/C6H8N2/c1-5-3-8-6(2)4-7-5/h3-4H,1-2H3 |
| ?????????? ???????? ??????? |
123-32-0 |
| ???????? ????????? ??? |
204-618-3 |
| ???? ?????? |
|
| ????? |
0.997g/cm3 |
| ???? ??????? |
155°C at 760 mmHg |
| ????? ???????? |
1.503 |
| ???? ?????? |
63.9°C |
| ??? ?????? |
3.98mmHg at 25°C |
| ?????? ??? ??????? ?????? |
Xn:Harmful;
|
| ??? ????????? |
R22:;
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