254-79-5 Naphthyridine
| ?????? ?? ??? |
Naphthyridine |
| ???????? ??? |
Naphthyridine; 1,5-Naphthyridine |
| ????? ???????? |
C8H6N2 |
| ?????? ??? |
130.1466 |
| InChI |
InChI=1/C8H6N2/c1-3-7-8(9-5-1)4-2-6-10-7/h1-6H |
| ??? ??????? ?????? |
254-79-5 |
| ????? ?????? |
|
| ????? |
1.183g/cm3 |
| ?????? |
69-75℃ |
| ????? ?? ??? |
248.9°C at 760 mmHg |
| ??????? ??????? |
1.653 |
| ????? ??????? |
107.8°C |
| ????? ?? ???? |
0.0374mmHg at 25°C |
| ???? ?????? |
Xn:Harmful;
|
| ???? ?? ??? |
R22:;
R37/38:;
R41:;
|
| ??????? ????? |
S26:;
S39:;
|
|