2-chloro-5-cyanopyridine
Bezeichnung:2-chloro-5-cyanopyridine
CAS-Nr33252-28-7
Englisch Name:2-chloro-5-cyanopyridine
CBNumberCB4366126
SummenformelC6H3ClN2
Molgewicht138.55
MOL-Datei33252-28-7.mol
2-chloro-5-cyanopyridine physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 116-120 °C(lit.) |
| Siedepunkt | 105-107°C 1mm |
| Dichte | 1.33±0.1 g/cm3(Predicted) |
| Flammpunkt | 105-107°C/1mm |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| Löslichkeit | Ethanol |
| pka | -3.56±0.10(Predicted) |
| Aggregatzustand | powder to crystal |
| Farbe | White to Light yellow to Light orange |
| BRN | 113867 |
| InChI | InChI=1S/C6H3ClN2/c7-6-2-1-5(3-8)4-9-6/h1-2,4H |
| InChIKey | ORIQLMBUPMABDV-UHFFFAOYSA-N |
| SMILES | C1=NC(Cl)=CC=C1C#N |
| CAS Datenbank | 33252-28-7(CAS DataBase Reference) |
| Kennzeichnung gefährlicher | Xn,T,Xi |
| R-Sätze: | 20/21/22-36/37/38 |
| S-Sätze: | 26-36-36/37/39-37 |
| RIDADR | 3276 |
| WGK Germany | 3 |
| Hazard Note | Toxic |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29333990 |
| Speicherklasse | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
