37972-24-0 2-?????? ?????????
| ??? ????? |
2-?????? ????????? |
| ?????? |
2-?????? ?????????; ?????????? 2-??????- |
| ??? ??????? |
2-ethynylpyrimidine; 2-Ethynylpyrimidine; pyrimidine, 2-ethynyl- |
| ????? ???????? |
C6H4N2 |
| ??? ??????? |
104.1094 |
| InChI |
InChI=1/C6H4N2/c1-2-6-7-4-3-5-8-6/h1,3-5H |
| ????? ?????? |
37972-24-0 |
| ?????? ??????? |
|
| ????? |
1.117g/cm3 |
| ???? ????? |
228.206°C at 760 mmHg |
| ???? ???? |
1.544 |
| ???? ?????? |
103.588°C |
| ???? ???? |
0.112mmHg at 25°C |
|