Ibuprofen Impurity 56 CAS CATO-C4X-108256

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-108256
Molecular Formula-
Molecular Weight178.31 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Ibuprofen Impurity 56 CAS CATO-C4X-108256 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Ibuprofen Impurity 56.

CATO supplies Ibuprofen Impurity 56 (CAS CATO-C4X-108256), a pharmacopoeial impurity reference standard (molecular formula N/A, MW 178.31 g/mol) used for the identification and quantification of trace impurities in APIs.

Ibuprofen Impurity 56 is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).

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 Ibuprofen Impurity 56 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 FormulaC13H22A
Molecular Weight178.31 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing

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