209624-09-9

Basic information

• Product Name: 5,5'-DIIODO-2,2'-BIPYRIDINE
• Synonyms: 5,5'-DIIODO-2,2'-BIPYRIDINE;2,2'-Bipyridine,5,5'-diiodo
• CAS NO: 209624-09-9
• Molecular Formula: C₁₀H₆I₂N₂
• Molecular Weight: 407.98
• Mol File: 209624-09-9.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 5,5'-DIIODO-2,2'-BIPYRIDINE(CAS DataBase Reference)
• NIST Chemistry Reference: 5,5'-DIIODO-2,2'-BIPYRIDINE(209624-09-9)
• EPA Substance Registry System: 5,5'-DIIODO-2,2'-BIPYRIDINE(209624-09-9)

Safety Data

• Hazardous Substances Data: 209624-09-9(Hazardous Substances Data)

Upstream product

• 52382-48-6 5,5’-diamino-2,2’-bipyridine 
• 15862-18-7 5,5'-dibromo-2,2'-dipyridyl 
• 325958-97-2 2-bromo-5-(trimethylsilyl)pyridine 
• 624-28-2 2,5-dibromopyridine 
• 325958-95-0 5,5’-bis(trimethylsilyl)-2,2’-bipyridine 

Downstream Products

• 209624-10-2 2,2'bipyrid-4,4'-yldiphosphonic acid diethyl ester 
• 209624-07-7 4,4'-diphosphonic acid-2,2'-bipyridine 

Relevant articles and documents

Synthesis of 9,9′-Spirobifluorenes and 4,5-Diaza-9,9′-spirobifluorenes and Their Application as Affinity Materials for Quartz Crystal Microbalances

Two different classes of aza analogues of 9,9′-spirobifluorenes have been synthesized. These were obtained by either furnishing the spirobifluorene with additional pyridyl moieties or by installing the aza function directly into the spirobifluorene core. These structurally rigid compounds were then evaluated as affinity materials for quartz crystal microbalances and proved to be highly potent for the detection of volatile organic compounds.

Facile and efficient syntheses of 2,2'-bipyridine-based bis(phosphonic) acids

The synthesis and characterization of new 2,2'-bipyridine ligands bearing two phosphonic acid groups either on the (4,4'), (5,5') or (6,6') positions are described.