Cistracurium Besylate Impurity 2 CAS 96946-55-3

Purity 97%+In StockPharmaceutical Standards
CAS No.96946-55-3
Molecular FormulaC53H72N2O12
Molecular Weight929.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cistracurium Besylate Impurity 2 CAS 96946-55-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 929.14 g/mol gives Cistracurium Besylate Impurity 2 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Cistracurium Besylate Impurity 2 (CAS 96946-55-3), a certified reference material (molecular formula C53H72N2O12, MW 929.14 g/mol) for analytical method development and quality control.

Based on its molecular formula C53H72N2O12, Cistracurium Besylate Impurity 2 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 929.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures Cistracurium Besylate Impurity 2 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 FormulaC53H72N2O12
Molecular Weight929.14 g/mol
Purity97%+
StorageStore in a cool place (≤25°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)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Nitrogen Atoms2

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