3-Amino-4-pyrazolecarbonitrile
Bezeichnung:3-Amino-4-pyrazolecarbonitrile
CAS-Nr16617-46-2
Englisch Name:3-Amino-4-pyrazolecarbonitrile
CBNumberCB6263544
SummenformelC4H4N4
Molgewicht108.1
MOL-Datei16617-46-2.mol
3-Amino-4-pyrazolecarbonitrile physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 172-174 °C(lit.) |
| Siedepunkt | 192.71°C (rough estimate) |
| Dichte | 1.2722 (rough estimate) |
| Brechungsindex | 1.7380 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| Löslichkeit | DMSO (Slightly), Methanol (Slightly) |
| Aggregatzustand | Crystalline Powder |
| pka | 11.58±0.50(Predicted) |
| Farbe | Light yellow to brown-orange |
| BRN | 2647 |
| InChI | InChI=1S/C4H4N4/c5-1-3-2-7-8-4(3)6/h2H,(H3,6,7,8) |
| InChIKey | FFNKBQRKZRMYCL-UHFFFAOYSA-N |
| SMILES | N1C=C(C#N)C(N)=N1 |
| CAS Datenbank | 16617-46-2(CAS DataBase Reference) |
| NIST chemische Informationen | 5-Amino-4-cyano-pyrazole(16617-46-2) |
| EPA chemische Informationen | 1H-Pyrazole-4-carbonitrile, 3-amino- (16617-46-2) |
| Kennzeichnung gefährlicher | Xn,T |
| R-Sätze: | 20/21/22-20/21-36/37/38 |
| S-Sätze: | 22-24/25-23-36-26 |
| RIDADR | 3439 |
| WGK Germany | 3 |
| F | 10 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29331990 |
