D-Ser39-Tirzepatide CAS CATO-CPTD788694

Purity >90%In StockPharmaceutical Standards
CAS No.CATO-CPTD788694
Molecular FormulaC225H348N48O68
Molecular Weight4813.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

D-Ser39-Tirzepatide CAS CATO-CPTD788694 chemical structure

Description

CATO manufactures D-Ser39-Tirzepatide 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.

D-Ser39-Tirzepatide (CAS CATO-CPTD788694) is a high-purity analytical reference standard with the molecular formula C225H348N48O68 and a molecular weight of 4813.45 g/mol.

Based on its molecular formula C225H348N48O68, D-Ser39-Tirzepatide 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 4813.45 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).

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.

Physical & Chemical Properties

Molecular FormulaC225H348N48O68
Molecular Weight4813.45 g/mol
Purity>90%
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)76.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms48

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