| product Name |
9,10-Dihydrobenzo[a]pyren-7(8H)-one |
| Synonyms |
9,10-dihydrobenzo(A)pyren-7(8H)-one; 9,10-Dihydrobenzo(a)pyrene-7(8H)-one; DihydrobenzoapyreneHone; 9,10-dihydrobenzo[pqr]tetraphen-7(8H)-one; 9,10-Dihydro-8H-benzo[def]chrysen-7-one |
| Molecular Formula |
C20H14O |
| Molecular Weight |
270.3246 |
| InChI |
InChI=1/C20H14O/c21-18-6-2-5-15-16-10-9-13-4-1-3-12-7-8-14(11-17(15)18)20(16)19(12)13/h1,3-4,7-11H,2,5-6H2 |
| CAS Registry Number |
3331-46-2 |
| EINECS |
222-055-1 |
| Molecular Structure |
![3331-46-2 9,10-Dihydrobenzo[a]pyren-7(8H)-one](http://images.chemnet.com/suppliers/chembase/531/5313.gif)
|
| Density |
1.316g/cm3 |
| Melting point |
172-175℃ |
| Boiling point |
492°C at 760 mmHg |
| Refractive index |
1.82 |
| Flash point |
220.6°C |
| Vapour Pressur |
7.95E-10mmHg at 25°C |
| Safety Description |
S22:;
S24/25:;
|
|
