212-41-9 ?????????[?]??????
| ??? ????? |
?????????[?]?????? |
| ?????? |
; ???[k]???????????; ?????????[?]?????? |
| ??? ??????? |
cyclopenta[de]tetraphene; benz[k]acephenanthrylene; Cyclopenta[de]tetraphene |
| ????? ???????? |
C20H12 |
| ??? ??????? |
252.3093 |
| InChI |
InChI=1/C20H12/c1-2-5-15-12-19-17(10-14(15)4-1)11-16-9-8-13-6-3-7-18(19)20(13)16/h1-12H |
| ????? ?????? |
212-41-9 |
| ?????? ??????? |
|
| ????? |
1.284g/cm3 |
| ???? ????? |
498.5°C at 760 mmHg |
| ???? ???? |
1.839 |
| ???? ?????? |
247.1°C |
| ???? ???? |
1.39E-09mmHg at 25°C |
|