Latanoprost Impurity 16 CAS CATO-C4X-194116

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-194116
Molecular FormulaC26H40O6
Molecular Weight448.59 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Latanoprost Impurity 16 CAS CATO-C4X-194116 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 448.59 g/mol gives Latanoprost Impurity 16 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Latanoprost Impurity 16 (CAS CATO-C4X-194116) is a certified pharmaceutical impurity reference standard with the molecular formula C26H40O6 and a molecular weight of 448.59 g/mol.

Based on its molecular formula C26H40O6, Latanoprost Impurity 16 contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 448.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.

CATO manufactures Latanoprost Impurity 16 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC26H40O6
Molecular Weight448.59 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present

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