344742-94-5

Basic information

• Product Name: 20-(Toluene-4-sulfonyloxy)-icosanoic acid
• CAS NO: 344742-94-5
• Molecular Weight: 482.725
• Mol File: 344742-94-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 20-(Toluene-4-sulfonyloxy)-icosanoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 20-(Toluene-4-sulfonyloxy)-icosanoic acid(344742-94-5)
• EPA Substance Registry System: 20-(Toluene-4-sulfonyloxy)-icosanoic acid(344742-94-5)

Safety Data

• Hazardous Substances Data: 344742-94-5(Hazardous Substances Data)

Upstream product

• 86244-68-0 20-Hydroxy-icos-12-ynoic acid 
• 10160-28-8 8-nonyn-1-ol 
• 7003-48-7 non-8-ynoic acid methyl ester 
• 30964-01-3 non-8-ynoic acid 
• 30515-28-7 7-bromoheptanoic acid 
• 62643-46-3 20-hydroxyeicosanoic acid 
• 98-59-9 p-toluenesulfonyl chloride 

Relevant articles and documents

Acides gras marques en position ω par un nucleide radioactif emetteur γ

The synthesis of many saturated, acetylenic, olefinic (Z or E) fatty acids labeled with 123I or 131I at the ω-position has been achieved.The radioactive iodine atom is introduced by a I-, *I- exchange reaction; the influence on the yield of several parameters - presence of iodine carrier, fatty acid and water concentrations, solution acidity - has been studied.Experimental conditions which produce labeling yields higher than 95percent have been defined; these results have lead to a very easy labeling method used in several hospitals in the external study of myocardial metabolism of fatty acids.