3-Amino-4-pyrazolecarbonitrile
- Product Name3-Amino-4-pyrazolecarbonitrile
- CAS16617-46-2
- CBNumberCB6263544
- MFC4H4N4
- MW108.1
- EINECS240-665-6
- MDL NumberMFCD00005237
- MOL File16617-46-2.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 172-174 °C(lit.) |
| Boiling point | 192.71°C (rough estimate) |
| Density | 1.2722 (rough estimate) |
| refractive index | 1.7380 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 11.58±0.50(Predicted) |
| form | Crystalline Powder |
| color | 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 DataBase Reference | 16617-46-2(CAS DataBase Reference) |
| FDA UNII | OOB953S9X2 |
| NIST Chemistry Reference | 5-Amino-4-cyano-pyrazole(16617-46-2) |
| EPA Substance Registry System | 1H-Pyrazole-4-carbonitrile, 3-amino- (16617-46-2) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313 | |||||||||
| Hazard Codes | Xn,T | |||||||||
| Risk Statements | 20/21/22-20/21-36/37/38 | |||||||||
| Safety Statements | 22-24/25-23-36-26 | |||||||||
| RIDADR | 3439 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29331990 | |||||||||
| NFPA 704: |
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