Gadoxetate Impurity 7 CAS 158599-73-6

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.158599-73-6
Molecular FormulaC23H33N3O11
Molecular Weight527.52 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Gadoxetate Impurity 7 CAS 158599-73-6 chemical structure

Description

CATO supplies Gadoxetate Impurity 7 (CAS 158599-73-6), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H33N3O11. Molecular weight: 527.52 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC23H33N3O11
Molecular Weight527.52 g/mol
AppearancePale yellow to yellow crystalline powder
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
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Nitrogen Atoms3

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