Nintedanib Impurity 113 CAS CATO-C4X-1814113

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-1814113
Molecular FormulaC12H24N4O
Molecular Weight240.35 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Nintedanib Impurity 113 CAS CATO-C4X-1814113 chemical structure

Description

CATO manufactures Nintedanib Impurity 113 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.

CATO supplies Nintedanib Impurity 113 (CAS CATO-C4X-1814113), a pharmacopoeial impurity reference standard (molecular formula C12H24N4O, MW 240.35 g/mol) used for the identification and quantification of trace impurities in APIs.

Based on its molecular formula C12H24N4O, Nintedanib Impurity 113 contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 240.35 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.

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.

Physical & Chemical Properties

Molecular FormulaC12H24N4O
Molecular Weight240.35 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
Nitrogen Atoms4

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