Levocarnitine EP Impurity D Chloride CAS CATO-C4X-129237

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-129237
Molecular FormulaC7H15N2O
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Levocarnitine EP Impurity D Chloride CAS CATO-C4X-129237 chemical structure

Description

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.

Levocarnitine EP Impurity D Chloride (CAS CATO-C4X-129237) is a certified pharmaceutical impurity reference standard with the molecular formula C7H15N2OCl and a molecular weight of 178.66 g/mol.

Structurally, Levocarnitine EP Impurity D Chloride (C7H15N2OCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 178.66 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

As a certified reference material (CRM), Levocarnitine EP Impurity D Chloride 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 FormulaC7H15N2O Cl
Molecular Weight178.66 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
Halogen ContentCl-containing
Nitrogen Atoms2

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