N,N,N',N'-Tetraphenylbenzidine
- Product NameN,N,N',N'-Tetraphenylbenzidine
- CAS15546-43-7
- CBNumberCB9672527
- MFC36H28N2
- MW488.62
- EINECS239-599-0
- MDL NumberMFCD00228123
- MOL File15546-43-7.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 230-234 °C |
| Boiling point | 649.7±48.0 °C(Predicted) |
| Density | 1.171±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | -2.62±0.60(Predicted) |
| form | Solid |
| color | White to Light yellow |
| λmax | 354nm(CHCl3)(lit.) |
| CAS DataBase Reference | 15546-43-7(CAS DataBase Reference) |
| EPA Substance Registry System | [1,1'-Biphenyl]-4,4'-diamine, N,N,N',N'-tetraphenyl- (15546-43-7) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29215900 | |||||||||
| NFPA 704: |
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