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4-Cyanopyridine |
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Chemical Name | 4-Cyanopyridine |
Synonyms | Isonicotinonitrile;Pyridine-4-carbonitrile;4-Pyridinecarbonitrile;4-cyano Pyridine;pyridine-3-carbonitrile |
Molecular Formula | C6H4N2 |
Molecular Weight | 104.1094 |
InChl | InChI=1/C6H4N2/c7-5-6-1-3-8-4-2-6/h1-4H |
CAS Registry Number | 100-48-1 |
EINECS | 202-856-2 |
Molecular Structure | |
Density | 1.12g/cm3 |
Melting Point | 77-81℃ |
Boiling Point | 196.3°C at 760 mmHg |
Refractive Index | 1.539 |
Flash Point | 82.7°C |
Water Solubility | 3.2 g/100ml (16.4℃) |
Vapour Pressur | 0.401mmHg at 25°C |
Hazard Symbols | Xn##Harmful:; |
Risk Codes | R20/21/22:; |
Safety Description | S24/25:; |
MSDS |