Meropenem Impurity 20 CAS 166901-45-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.166901-45-7
Molecular FormulaC34H50N6O10S2
Molecular Weight766.93 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Meropenem Impurity 20 CAS 166901-45-7 chemical structure

Description

Meropenem Impurity 20 (CAS 166901-45-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C34H50N6O10S2. Molecular weight: 766.93 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC34H50N6O10S2
Molecular Weight766.93 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
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2004
Nitrogen Atoms6
Sulfur Atoms2

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