Product Details
| Product Name: 2,2'-DIBROMO-9,9'-SPIROBIFLUORENE | CAS No.: 67665-47-8 |
| EC-No.: 679-884-0 | Min. Order: 1KG |
| Purity: 99% | Supply Ability: 10000kg |
| Release date: 2025/05/26 | |
| package : 25kg drum | shipping: by sea; by air |
| keywords : CAS 67665-47-8 | keywords 2: 2,2'-DIBROMO-9,9'-SPIROBIFLUORENE |
| keywords 3: CAS 67665-47-8 good price | keywords 4: CAS 67665-47-8 high quality |
| keywords 5: CAS 67665-47-8 supplier | keywords 6: CAS 67665-47-8 factory |
Factory Supply 2,2'-DIBROMO-9,9'-SPIROBIFLUORENE CAS 67665-47-8
| Item | parameter |
| Name | 2,2'-Dibromo-9,9'-spirobifluorene |
| Synonyms | DibroMo-9,9'-spirobi[9H |
| CAS | 67665-47-8 |
| Molecular Formula | C25H14Br2 |
| Formula Weight | 474.19 |
| Appearance | white powder |
| Melting Point | 240°C(lit.) |
| Boiling point | 557.4±50.0 °C(Predicted) |
| Assay | 99.5% |
| Water | <0.5% |
| Residue on ignition | <0.5% |
| Stability | Stable |
| Storage Temp | room temperature and avoid light |
| Origin | |
| Application | Pharmaceutical intermediates |
| Delivery | by sea,by air,by Land/EMS/TNT/DHL/UPS/FedEx |
Company Profile Introduction
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- Since: 2021-12-10
- Address: Qiaoxi District ,Shijiazhuang city, Hebei,Chicna
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