206986-80-3
206986-80-3 structure
- Name: 4-CHLOROBENZENESELENINIC ANHYDRIDE
- Chemical Name: (4-chlorophenyl)seleninyl 4-chlorobenzeneseleninate
- CAS Number: 206986-80-3
- Molecular Formula: C12H8Cl2O3Se2
- Molecular Weight: 429.01600
- Create Date: 2017-05-21 07:49:33
- Modify Date: 2024-01-07 18:05:59
| Name | (4-chlorophenyl)seleninyl 4-chlorobenzeneseleninate |
|---|---|
| Synonyms |
4-Chlorobenzeneseleninic anhydride
Benzeneseleninicacid,4-chloro-,anhydride (9CI) 1,3-Bis(4-chlorophenyl)diselenoxane 1,3-dioxide |
| Melting Point | 157-161ºC(lit.) |
|---|---|
| Molecular Formula | C12H8Cl2O3Se2 |
| Molecular Weight | 429.01600 |
| Exact Mass | 429.81800 |
| PSA | 43.37000 |
| LogP | 1.96160 |
| Hazard Codes | T: Toxic;N: Dangerous for the environment; |
|---|---|
| Risk Phrases | 23/25-33-50/53 |
| Safety Phrases | 20/21-28-45-60-61 |
| RIDADR | UN 2928 6.1/PG 2 |