Peptide Impurity 11 X TFA Salt CAS CATO-CPTD788811

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.CATO-CPTD788811
Molecular Formula-
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Peptide Impurity 11 X TFA Salt CAS CATO-CPTD788811 chemical structure

Description

Compared with other compounds in its class, the molecular weight of N/A g/mol gives Peptide Impurity 11 X TFA Salt distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811), a pharmacopoeial impurity reference standard (molecular formula N/A, MW N/A g/mol) used for the identification and quantification of trace impurities in APIs.

Peptide Impurity 11 X TFA Salt 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).

This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.

CATO manufactures Peptide Impurity 11 X TFA Salt 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

Purity≥95%
StorageStore at 2-8°C
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions

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