Cinitapride Impurity 27 CAS CATO-C4X-290827

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-290827
Molecular FormulaC12H14N2O6
Molecular Weight282.25 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Cinitapride Impurity 27 CAS CATO-C4X-290827 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 282.25 g/mol gives Cinitapride Impurity 27 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Cinitapride Impurity 27 (CAS CATO-C4X-290827), a pharmacopoeial impurity reference standard (molecular formula C12H14N2O6, MW 282.25 g/mol) used for the identification and quantification of trace impurities in APIs.

Structurally, Cinitapride Impurity 27 (C12H14N2O6) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 282.25 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.

CATO manufactures Cinitapride Impurity 27 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 FormulaC12H14N2O6
Molecular Weight282.25 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity≥95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms2

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