1682-20-8
| Name | 4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE |
| CAS | 1682-20-8 |
| Molecular Formula | C5H2F4N2 |
| MDL Number | MFCD00010855 |
| Molecular Weight | 166.08 |
| MOL File | 1682-20-8.mol |
Chemical Properties
| Appearance | white to light yellow crystal |
| Melting point | 85-87 °C (lit.) |
| Boiling point | 85-86 °C |
| density | 1.631±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | powder to crystal |
| pka | -3.11±0.10(Predicted) |
| color | White to Light yellow to Light orange |
| BRN | 475870 |
| InChI | InChI=1S/C5H2F4N2/c6-1-3(10)2(7)5(9)11-4(1)8/h(H2,10,11) |
| InChIKey | PLVFNMQHMRRBAA-UHFFFAOYSA-N |
| SMILES | C1(F)=NC(F)=C(F)C(N)=C1F |
| CAS DataBase Reference | 1682-20-8(CAS DataBase Reference) |
Safety Data
| Hazard Codes | Xn,Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29333990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
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