74147

Iohexol

analytical standard

• Sinônimo(s): 5-[N-(2,3-Dihydroxypropyl)acetamido]-2,4,6-triiodo-N,N′-bis(2,3-dihydroxypropyl)isophthalamide
• Fórmula empírica (Notação de Hill): C₁₉H₂₆I₃N₃O₉
• Número CAS: 66108-95-0
• Peso molecular: 821.14
• Beilstein: 2406632
• Número CE: 266-164-2
• Número MDL: MFCD00077732
• Código UNSPSC: 41116107
• ID de substância PubChem: 329765500
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• Ensaio: ≥95.0% (HPLC)
• prazo de validade: limited shelf life, expiry date on the label
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• Impurezas: ≤6.0% water
• aplicação(ões): clinical testing
• Formato: neat
• cadeia de caracteres SMILES: IC1=C(C(NCC(O)CO)=O)C(I)=C(C(NCC(CO)O)=O)C(I)=C1N(CC(CO)O)C(C)=O
• InChI: 1S/C19H26I3N3O9/c1-8(29)25(4-11(32)7-28)17-15(21)12(18(33)23-2-9(30)5-26)14(20)13(16(17)22)19(34)24-3-10(31)6-27/h9-11,26-28,30-32H,2-7H2,1H3,(H,23,33)(H,24,34)
• chave InChI: NTHXOOBQLCIOLC-UHFFFAOYSA-N

Descrição

Descrição geral

Iohexol is a non-ionic, water-soluble contrast agent used as a reference marker to determine the glomerular filtration rate (GFR) which measures the level of kidney function. It finds applications in angiographic and urography procedures.

Aplicação

Iohexol may be used as an internal standard for the determination of iohexol in human plasma, serum and urine samples by HPLC-UV method. It may also be used as a model compound to analyze the applicability of iohexol for glomerular filtration rate (GFR) measurement by the plasma clearance of iohexol in investigating renal failure.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable