188-52-3 (5)HELICENE
| ??? ?????? |
(5)HELICENE |
| ????? ??????????? |
(5)HELICENE;DIBENZO(C,G)PHENANTHRENE; pentahelicene |
| ?????? ???????? |
C22H14 |
| ????? ??????? ??????? |
278.3466 |
| InChI |
InChI=1/C22H14/c1-3-7-19-15(5-1)9-11-17-13-14-18-12-10-16-6-2-4-8-20(16)22(18)21(17)19/h1-14H |
| ?????????? ???????? ??????? |
188-52-3 |
| ???? ?????? |
|
| ????? |
1.232g/cm3 |
| ???? ??????? |
524.7°C at 760 mmHg |
| ????? ???????? |
1.811 |
| ???? ?????? |
264.5°C |
| ??? ?????? |
1.41E-10mmHg at 25°C |
|