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                                         2011-10-12
                                        
                                            2,2'-Dipyridyl 
Molecular Structure:  
Synonyms:  2,2'-Bipyridine 
Appearance: white crystal...
                                            2,2'-Dipyridyl | 
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                                         2010-10-8
                                        
                                            4,4'-dipyridyl  
CAS Registry Number:553-26-4 
Molecular Structure:
Molecular Formula:...
                                            4,4'-dipyridyl , 553-26-4 | 
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                                         2009-6-27
                                        
                                            Synonyms:2,2'-Bipyridine
Molecular Formula:C10H8N2
CAS Registry...
                                            pyridyl |