[Glu]17-Semaglutide CAS CATO-CPTD788604

Purity >95%In StockPharmaceutical Standards
CAS No.CATO-CPTD788604
Molecular FormulaC187H289N44O60
Molecular Weight4113.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[Glu]17-Semaglutide CAS CATO-CPTD788604 chemical structure

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, [Glu]17-Semaglutide is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 4113.55 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

[Glu]17-Semaglutide (CAS CATO-CPTD788604) is a high-purity analytical reference standard with the molecular formula C187H289N44O60 and a molecular weight of 4113.55 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), [Glu]17-Semaglutide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC187H289N44O60
Molecular Weight4113.55 g/mol
Purity>95%
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)65.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms44

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