ChemicalBook > CAS DataBase List > iopydol

iopydol

iopydol Structure
iopydol
  • CAS No.5579-92-0
  • Chemical Name:iopydol
  • CBNumber:CB5941333
  • Molecular Formula:C8H9I2NO3
  • Formula Weight:420.97
  • MOL File:5579-92-0.mol
iopydol Property
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

iopydol Chemical Properties,Usage,Production

  • Originator Hytrast Vial,Guerbet
  • Uses Iopydol is the X-ray contrast reagent.
  • Uses Diagnostic aid (radiopaque medium, bronchographic) .
  • Definition ChEBI: Iopydol is a chloropyridine.
  • Manufacturing Process 50 g 4-pyridone was dissolved in 300 ml 20% hydrochloric acid and slowly mixed with 180 g of chloroiodide in 200 ml 20% hydrochloric acid. Then the obtained dark solution was strong alkalized with sodium hydroxide. The solvent was removed to dryness and sodium salt diiod-4-pyridone was
    obtained. It was dissolved in water, filtered and equivalent quantity of glacial acetic acid or hydrochloric acid was added to give 3,5-diiod-4-pyridone as a powder. 34.5 g 3,5-diiod-pyridone was dissolved in 100 ml 1 N NaOH by heating on a water bath and added to a 15 g of monochlorohydrine added. The mixture was heated on water bath before a dense pasty mass obtained. It was filtered off and treated with 1 N NaOH. The obtained 1-(2,3- dihydroxypropyl)-3,5-diiodo-4(1H)-pyridinone was recrystallized from diluted hydrochloric acid. MP: 161°C.
  • Therapeutic Function Diagnostic aid
iopydol Preparation Products And Raw materials
Raw materials
Preparation Products
iopydol Suppliers
Global(9)Suppliers
  • Supplier：
    TargetMol Chemicals Inc.
  • Tel：
  • Email：support@targetmol.com
  • Country：United States
  • ProdList：38630
  • Advantage：58
  • Supplier： LGC Science (Shanghai) Ltd.
  • Tel： 17717235263
  • Email：cindy.yang@lgcgroup.com
  • Country：China
  • ProdList：17730
  • Advantage：58
iopydol Spectrum
5579-92-0, iopydolRelated Search:
  • 小分子药物
  • C8H9I2NO3
  • 化合物 T32181
  • 碘吡多
  • 5579-92-0
  • Jopydolum
  • Iopydolum
  • Iopidolo
  • EINECS 226-968-6
  • 4(1H)-Pyridinone, 1-(2,3-dihydroxypropyl)-3,5-diiodo-
  • 1-(2,3-dihydroxy-propyl)-3,5-diiodo-1H-pyridin-4-one
  • iopydol
  • 1-glyceryl-3,5-diiodo-4-pyridone
  • 1-(2,3-dihydroxypropyl)-3,5-diiodopyridin-4-one
  • 1-(2,3-dihydroxypropyl)-3,5-diiodo-pyridin-4-one
  • Iopidol
  • 1-(2,3-Dihydroxypropyl)-3,5-diiodo-4(1H)-pyridone
  • 1-(2,3-Dihydroxypropyl)-3,5-diiodo-4(1H)-pyridinone

Home

My