| 熔点 | >300 °C(lit.) |
| 储存条件 | under inert gas (nitrogen or Argon) at 2-8°C |
| 水溶解性 | Slightly soluble in water. |
| 敏感性 | Hygroscopic |
| BRN | 3584592 |
| InChIKey | ZZQVVCXWFPGKJD-UHFFFAOYSA-L |
| SMILES | C1(C[P+](C2=CC=CC=C2)(C2=CC=CC=C2)C2=CC=CC=C2)=CC=C(C[P+](C2=CC=CC=C2)(C2=CC=CC=C2)C2=CC=CC=C2)C=C1.[Br-].[Br-] |