1267658-49-0

Basic information

• Product Name: [carbonyl-11C]-N-cyclohexyl-5-hydroxy[1,1'-biphenyl]-3-ylcarbamic acid ester
• CAS NO: 1267658-49-0
• Molecular Weight: 310.37
• Mol File: 1267658-49-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: [carbonyl-11C]-N-cyclohexyl-5-hydroxy[1,1'-biphenyl]-3-ylcarbamic acid ester(CAS DataBase Reference)
• NIST Chemistry Reference: [carbonyl-11C]-N-cyclohexyl-5-hydroxy[1,1'-biphenyl]-3-ylcarbamic acid ester(1267658-49-0)
• EPA Substance Registry System: [carbonyl-11C]-N-cyclohexyl-5-hydroxy[1,1'-biphenyl]-3-ylcarbamic acid ester(1267658-49-0)

Safety Data

• Hazardous Substances Data: 1267658-49-0(Hazardous Substances Data)

Upstream product

• 10375-59-4 [11C]carbon dioxide 
• 363-03-1 2-phenyl-1,4-benzoquinone 
• 1079-21-6 Phenylhydroquinone 
• 449729-47-9 C₆⁽¹¹⁾CH₁₁NO 

Relevant articles and documents

Interrupted aza-Wittig reactions using iminophosphoranes to synthesize 11C-carbonyls

A direct CO2-fixation methodology couples structurally diverse iminophosphoranes with various nucleophiles to synthesize ureas, carbamates, thiocarbamates, and amides, and is amenable for 11C radiolabeling. This methodology is practical, as demonstrated by the synthesis of >35 products and isolation of the molecular imaging radiopharmaceuticals [11C]URB694 and [11C]glibenclamide. This journal is