2,2'-Bipyridine-4,4'-dicarboxylic acid (6813-38-3)

Identification
Name:	2,2'-Bipyridine-4,4'-dicarboxylic acid
Synonyms:	2,2'-Biisonicotinicacid (6CI);4,4'-Dicarboxy-2,2'-bipyridine;4,4'-Dicarboxyl-2,2'-bipyridine;[2,2'-Bipyridine]-4,4'-dicarboxylicacid;
CAS:	6813-38-3
Molecular Formula:	C₁₂H₈N₂O₄
Molecular Weight:	244.21
InChI:	InChI=1/C12H8N2O4/c15-11(16)7-1-3-13-9(5-7)10-6-8(12(17)18)2-4-14-10/h1-6H,(H,15,16)(H,17,18)/p-2
Molecular Structure:
Properties
Density:	1.469 g/cm³
Water Solubility:	insoluble
Solubility:	insoluble in water
Appearance:	white to white-grey powder
Specification:	?2,2'-Bipyridine-4,4'-dicarboxylic acid , its cas register number is 6813-38-3. It also can be called 4,4'-Dicarboxy-2,2'-bipyridine . ?2,2'-Bipyridine-4,4'-dicarboxylic acid (CASNO.6813-38-3)?could be stable under normal temperatures and pressures. It should avoid the condition like incompatible materials. It is not compatible with other materials incompatible materials, halogens. And also prevent it to broken down into hazardous decomposition nitrogen oxides, carbon monoxide, carbon dioxide. While, its hazardous polymerization will not occur.
Safety Data
Hazard Symbols	Xi:Irritant