2,5-Dichloro-3-nitropyridine Chemical Properties | |
Melting point | 39-45 °C |
Fp | >110°(230°F) |
form | Crystalline Powder and/or Chunks |
color | Light beige-green to orange |
CAS DataBase Reference | 21427-62-3(CAS DataBase Reference) |
Safety Information | |
Hazard Codes | Xn,Xi,T |
Risk Statements | 36/37/38-22-43-41-37/38-25 |
Safety Statements | 36/37/39-26-45 |
RIDADR | 2811 |
Hazard Note | Harmful |
HazardClass | 6.1 |
PackingGroup | Ⅲ |
HS Code | 29333990 |
2,5-Dichloro-3-nitropyridine Usage And Synthesis | |
Chemical Properties | Light yellow crystalline powder |
2,5-Dichloro-3-nitropyridine Preparation Products And Raw materials | |
Raw materials | N,N-Dimethylformamide-->Thionyl chloride-->Toluene-->Nitric acid-->2-Amino-5-chloropyridine |
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