4-AMINO-6-CHLOROPYRIMIDIN-5-YLAMINE
- Product Name4-AMINO-6-CHLOROPYRIMIDIN-5-YLAMINE
- CAS4316-98-7
- CBNumberCB1131244
- MFC4H5ClN4
- MW144.56
- EINECS224-341-1
- MDL NumberMFCD00023270
- MOL File4316-98-7.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 252 °C (decomp) |
| Boiling point | 336.7±37.0 °C(Predicted) |
| Density | 1.565 |
| Flash point | 157℃ |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| solubility | DMSO (Sparingly), Methanol (Slightly) |
| form | powder to crystal |
| pka | 2.39±0.10(Predicted) |
| color | White to Amber to Dark green |
| λmax | 305nm(lit.) |
| Stability | Hygroscopic |
| CAS DataBase Reference | 4316-98-7 |
| EPA Substance Registry System | 4,5-Pyrimidinediamine, 6-chloro- (4316-98-7) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| HS Code | 29335990 | |||||||||
| NFPA 704: |
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