ChemNet > CAS > 16617-46-2 3-Amino-4-pyrazolecarbonitrile
16617-46-2 3-Amino-4-pyrazolecarbonitrile
| product Name |
3-Amino-4-pyrazolecarbonitrile |
| Synonyms |
5-Amino-4-cyanopyrazole; 5-Aminopyrazole-4-carbonitrile; 3-Aminopyrazole-4-carbonitrile; 3-Aminopyarazole-4-carbonitrile; 3-Amino-1H-pyrazole-4-carbonitrile; 3-Amino-4-cyanopyrazole; intermediate of Zaleplon; 3(5)-Amino-4-Cyanopyrrazole; 3-Amino-1H-4-cyanopyrazole; N-Ethyl-N-3-[(3-dimethylamino-1-oxo-2-propenyl)phenyl]acetamide; 3-amino-4-pyrazole carbonitrile; 5-amino-1H-pyrazole-4-carbonitrile; Zaleplon Intermediate |
| Molecular Formula |
C4H4N4 |
| Molecular Weight |
108.1014 |
| InChI |
InChI=1/C4H4N4/c5-1-3-2-7-8-4(3)6/h2H,(H3,6,7,8) |
| CAS Registry Number |
16617-46-2 |
| EINECS |
240-665-6 |
| Molecular Structure |
|
| Density |
1.427g/cm3 |
| Melting point |
172-174℃ |
| Boiling point |
476.37°C at 760 mmHg |
| Refractive index |
1.621 |
| Flash point |
241.9°C |
| Vapour Pressur |
0mmHg at 25°C |
| Hazard Symbols |
 Xn:Harmful;
|
| Risk Codes |
R20/21:;
|
| Safety Description |
S23:;
|
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