Avatrombopag Impurity 95 CAS CATO-C4X-223495

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-223495
Molecular FormulaC15H24O2
Molecular Weight236.35 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Avatrombopag Impurity 95 CAS CATO-C4X-223495 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 236.35 g/mol gives Avatrombopag Impurity 95 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Avatrombopag Impurity 95 (CAS CATO-C4X-223495) is a certified pharmaceutical impurity reference standard with the molecular formula C15H24O2 and a molecular weight of 236.35 g/mol.

Avatrombopag Impurity 95 (C15H24O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.

As a certified reference material (CRM), Avatrombopag Impurity 95 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC15H24O2
Molecular Weight236.35 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present

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