Fesoterodine Impurity 16 CAS 161497-18-3

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.161497-18-3
Molecular FormulaC9H10O5S
Molecular Weight230.24 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Fesoterodine Impurity 16 CAS 161497-18-3 chemical structure

Description

Fesoterodine Impurity 16 (CAS 161497-18-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H10O5S. Molecular weight: 230.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC9H10O5S
Molecular Weight230.24 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2003
Sulfur Atoms1

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