Iohexol Impurity 31 CAS 1096689-22-3

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1096689-22-3
Molecular FormulaC14H18I3N3O6
Molecular Weight705.02 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Iohexol Impurity 31 CAS 1096689-22-3 chemical structure

Description

Iohexol Impurity 31 (CAS 1096689-22-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H18I3N3O6. Molecular weight: 705.02 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC14H18I3N3O6
Molecular Weight705.02 g/mol
Purity>95%
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentI-containing
Nitrogen Atoms3

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