![4-AMINO-6-MERCAPTOPYRAZOLO[3,4-D]PYRIMIDINE Structure](https://www.chemicalbook.com/CAS/GIF/23771-52-0.gif)
4-AMINO-6-MERCAPTOPYRAZOLO[3,4-D]PYRIMIDINE
- Product Name4-AMINO-6-MERCAPTOPYRAZOLO[3,4-D]PYRIMIDINE
- CAS23771-52-0
- CBNumberCB1391068
- MFC5H5N5S
- MW167.19
- EINECS245-872-5
- MDL NumberMFCD00005690
- MOL File23771-52-0.mol
Chemical Properties
| Melting point | >300 °C(lit.) |
| Boiling point | 273.3±50.0 °C(Predicted) |
| Density | 1.483 (estimate) |
| refractive index | 1.5605 (estimate) |
| storage temp. | -20°C Freezer |
| solubility | DMSO |
| pka | 5.19±0.40(Predicted) |
| form | liquid |
| color | Yellow |
| BRN | 152193 |
| CAS DataBase Reference | 23771-52-0(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P271-P261-P280 | |||||||||
| Hazard Codes | Xi,T | |||||||||
| Risk Statements | 36/37/38-25 | |||||||||
| Safety Statements | 26-36-45 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 29335995 | |||||||||
| NFPA 704: |
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