207-83-0 13H-dibenzo [a?g] ??????
| ??? ????? |
13H-dibenzo [a?g] ?????? |
| ??? ??????? |
13H-dibenzo[a,g]fluorene; |
| ????? ???????? |
C21H14 |
| ??? ??????? |
266.3359 |
| InChI |
InChI=1/C21H14/c1-3-7-17-14(5-1)11-12-19-20(17)13-16-10-9-15-6-2-4-8-18(15)21(16)19/h1-12H,13H2 |
| ????? ?????? |
207-83-0 |
| ?????? ??????? |
|
| ????? |
1.229g/cm3 |
| ???? ????? |
489.7°C at 760 mmHg |
| ???? ???? |
1.764 |
| ???? ?????? |
242.9°C |
| ???? ???? |
2.93E-09mmHg at 25°C |
|