TAPA
- Product NameTAPA
- CAS5981-09-9
- CBNumberCB2232166
- MFC18H18N4
- MW290.36
- EINECS227-791-7
- MDL NumberMFCD00778301
- MOL File5981-09-9.mol
Chemical Properties
| Melting point | 230 °C |
| Boiling point | 571.3±45.0 °C(Predicted) |
| Density | 1.276±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in DMSO, DMF, Insoluble in methanol & water |
| pka | 7.03±0.10(Predicted) |
| form | Solid |
| color | Grey coloured crystalline powder |
| Water Solubility | Slightly soluble in water. |
| CAS DataBase Reference | 5981-09-9 |
| EPA Substance Registry System | 1,4-Benzenediamine, N,N-bis(4-aminophenyl)- (5981-09-9) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29215900 | |||||||||
| NFPA 704: |
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