Imipenem Impurity 3 CAS 104154-92-9

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.104154-92-9
Molecular FormulaC11H16N2O4S
Molecular Weight272.32 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Imipenem Impurity 3 CAS 104154-92-9 chemical structure

Description

CATO supplies Imipenem Impurity 3 (CAS 104154-92-9), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H16N2O4S. Molecular weight: 272.32 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC11H16N2O4S
Molecular Weight272.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms2
Sulfur Atoms1

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