![4-AMINO-6-HYDROXYPYRAZOLO[3,4-D]PYRIMIDINE Struktur](https://www.chemicalbook.com/CAS/GIF/5472-41-3.gif)
4-Aminopyrazolo[3,4-d]pyrimidin-6-ol
Bezeichnung:4-Aminopyrazolo[3,4-d]pyrimidin-6-ol
CAS-Nr5472-41-3
Englisch Name:4-AMINO-6-HYDROXYPYRAZOLO[3,4-D]PYRIMIDINE
CBNumberCB0476751
SummenformelC5H5N5O
Molgewicht151.13
MOL-Datei5472-41-3.mol
Synonyma
4-Aminopyrazolo[3,4-d]pyrimidin-6-ol
4-Aminopyrazolo[3,4-d]pyrimidin-6-ol physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 320 °C |
| Siedepunkt | 273.11°C (rough estimate) |
| Dichte | 1.4456 (rough estimate) |
| Brechungsindex | 1.9000 (estimate) |
| pka | 4.65±0.40(Predicted) |
| Aggregatzustand | solid |
| maximale Wellenlänge (λmax) | 250nm(H2O)(lit.) |
| BRN | 152192 |
| InChI | 1S/C5H5N5O/c6-3-2-1-7-10-4(2)9-5(11)8-3/h1H,(H4,6,7,8,9,10,11) |
| InChIKey | KTQYLKORCCNJTQ-UHFFFAOYSA-N |
| SMILES | Nc1nc(O)nc2[nH]ncc12 |
| CAS Datenbank | 5472-41-3(CAS DataBase Reference) |
| Kennzeichnung gefährlicher | T |
| R-Sätze: | 25 |
| S-Sätze: | 24/25-45 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 3 |
| HS Code | 29335995 |
| Speicherklasse | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Oral |
