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CAS RN: 1138220-69-5 | Product Number: B4959
2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene]
![Chemical Structure of 2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene]](/medias/B4959.jpg?context=bWFzdGVyfHJvb3R8NTYxNzJ8aW1hZ2UvanBlZ3xhR0U1TDJobVpDODRPVEl3TXpNeE5UZ3pOVEU0TDBJME9UVTVMbXB3Wnd8OGNjN2M0ZGI5MDdjZDliMjVlN2ZiMTZlODFhZDM0YzYyNjNkMDAzM2YyNjMzZTI1ZGIzMmE1Nzk0MmZhN2VmYw "2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene]")
![Thumbnail of 2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene]](/medias/B4959.jpg?context=bWFzdGVyfHJvb3R8MTUyNjJ8aW1hZ2UvanBlZ3xhR1l5TDJobU9TODRPVE16TnpRMU5UVTNOVE0wTDBJME9UVTVMbXB3Wnd8YjcwMTdhNjk4NmVlNDVhMGMzMDVjYjQyNzhjOGRhOTFlN2NmMmE2NjQ0OTU0YWVlYTFiMmQxM2JlMzZiOWE4MA)
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![2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene]")
Purity: >98.0%(HPLC)(qNMR)
Synonyms:
- N,N,N',N'-Tetrakis(4-methoxyphenyl)-9,9'-spirobi[9H-fluorene]-2,7-diamine
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 200MG |
$258.00
|
1 | 1 | 2 |
|
| 1G |
$771.00
|
Contact Us | Contact Us | 8 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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| Product Number | B4959 |
Purity / Analysis Method 
|
>98.0%(HPLC)(qNMR) |
| Molecular Formula / Molecular Weight | C__5__3H__4__2N__2O__4 = 770.93 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 1138220-69-5 |
| PubChem Substance ID | 354333951 |
Specifications
| Appearance | White to Yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(qNMR) | min. 98.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 186 °C |
GHS
Related Laws:
Transport Information:
| HS Number | 2902.90.9000 |
PubMed Literature
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