- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,2',7,7'-Tetrakis(diphenylamino)-9,9'-spirobifluorene
- Price:
- Purity: 99.0%
- Stocking Period: 10 Day
- Contact: Huang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,2',7,7'-Tetrakis(diphenylamino)-9,9'-spirobifluorene
- Price: ￥818.0/1g ￥2578.0/5g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
189363-47-1
189363-47-1 structure
- Name: 2,2',7,7'-Tetrakis(diphenylamino)-9,9'-spirobifluorene
- Chemical Name: N,N,N',N',N'',N'',N''',N'''-Octaphenyl-9,9'-spirobi[fluorene]-2,2',7,7'-tetramine
- CAS Number: 189363-47-1
- Molecular Formula: C73H52N4
- Molecular Weight: 985.221
- Create Date: 2017-04-10 08:06:49
- Modify Date: 2024-01-08 07:32:13
| Name | N,N,N',N',N'',N'',N''',N'''-Octaphenyl-9,9'-spirobi[fluorene]-2,2',7,7'-tetramine |
|---|---|
| Synonyms |
2,2',7,7'-Tetrakis(N,N-diphenylamino)-9,9-spirobifluorene
9,9'-Spirobi[9H-fluorene]-2,2',7,7'-tetramine,N2,N2,N2',N2',N7,N7,N7',N7'-octaphenyl 9,9'-Spirobi[9H-fluorene]-2,2',7,7'-tetramine, N,N,N,N,N,N,N,N-octaphenyl- 2,2',7,7'-Tetrakis-(N,N-diphenylamino)-spiro-9,9'-bifluorene 9,9'-Spirobi[9H-fluorene]-2,2',7,7'-tetramine,N,N,N',N',N'',N'',N''',N'''-octaphenyl-(9CI) S-TAD N,N,N',N',N'',N'',N''',N'''-Octaphenyl-9,9'-spirobi[fluorene]-2,2',7,7'-tetramine 2,2',7,7'-Tetrakis(diphenylamino)-9,9'-spirobifluorene Spiro-TAD |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Melting Point | 133 ºC |
| Molecular Formula | C73H52N4 |
| Molecular Weight | 985.221 |
| Exact Mass | 984.419189 |
| PSA | 12.96000 |
| LogP | 20.58 |
| Index of Refraction | 1.804 |
| Water Solubility | Insuluble (1.7E-12 g/L) (25 ºC) |
| RIDADR | NONH for all modes of transport |
|---|