92-83-1 xanthene
| ?? ????? |
xanthene |
| ?? ????? |
xanthene; Xantnene; 9H-xanthene; 10H-9-Oxaanthracene |
| ????????? ??????? |
C13H10O |
| ???? ???????? |
182.2179 |
| InChI |
InChI=1/C13H10O/c1-3-7-12-10(5-1)9-11-6-2-4-8-13(11)14-12/h1-8H,9H2 |
| ???? CAS |
92-83-1 |
| EINECS |
202-194-4 |
| ???? ???????? |
|
| ?????? |
1.159g/cm3 |
| ????? ????? |
100-103℃ |
| ????? ????? |
311°C at 760 mmHg |
| ???? ????? |
1.622 |
| ????? ???? |
137.5°C |
| ?????? ???? |
soluble |
| ??? ???? |
0.00106mmHg at 25°C |
| Hazard ?????? |
Xn:Harmful;
|
| ??????? ???? |
R42/43:;
|
| ?????? ????? |
S24:;
S36/37:;
S45:;
|
|