Meropenem Impurity 43 CAS 96035-15-3

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.96035-15-3
Molecular FormulaC15H19N3O5S
Molecular Weight353.39 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Meropenem Impurity 43 CAS 96035-15-3 chemical structure

Description

CATO supplies Meropenem Impurity 43 (CAS 96035-15-3), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H19N3O5S. Molecular weight: 353.39 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC15H19N3O5S
Molecular Weight353.39 g/mol
Purity≥95%
StorageStore at 2-8°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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Nitrogen Atoms3
Sulfur Atoms1

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