Desmopressin EP Impurity F CAS CATO-C4X-22156

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-22156
Molecular FormulaC49H69N15O13S2
Molecular Weight1140.29 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Desmopressin EP Impurity F CAS CATO-C4X-22156 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 Desmopressin EP Impurity F.

Desmopressin EP Impurity F (CAS CATO-C4X-22156) is a certified pharmaceutical impurity reference standard with the molecular formula C49H69N15O13S2 and a molecular weight of 1140.29 g/mol.

Based on its molecular formula C49H69N15O13S2, Desmopressin EP Impurity F contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1140.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 Desmopressin EP Impurity F 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 FormulaC49H69N15O13S2
Molecular Weight1140.29 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)23.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms15
Sulfur Atoms2

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