Amisulpride Impurity 12 CAS 54897-63-1

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.54897-63-1
Molecular FormulaC6H12N2O3
Molecular Weight160.17 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Amisulpride Impurity 12 CAS 54897-63-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 160.17 g/mol gives Amisulpride Impurity 12 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Amisulpride Impurity 12 (CAS 54897-63-1) is a certified pharmaceutical impurity reference standard with the molecular formula C6H12N2O3 and a molecular weight of 160.17 g/mol.

Structurally, Amisulpride Impurity 12 (C6H12N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 160.17 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), Amisulpride Impurity 12 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 FormulaC6H12N2O3
Molecular Weight160.17 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1972
Nitrogen Atoms2

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