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) | ||||||||||
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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