Copeptin (human) CAS 78362-34-2

Purity 97%+In StockPharmaceutical Standards
CAS No.78362-34-2
Molecular FormulaC28H48O5S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Copeptin (human) CAS 78362-34-2 chemical structure

Description

As a certified reference material (CRM), Copeptin (human) 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.

CATO supplies Copeptin (human) (CAS 78362-34-2), a certified reference material (molecular formula C28H48O5SC2HF3O2, MW 610.77 g/mol) for analytical method development and quality control.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, Copeptin (human) is typically off-white to pale yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 610.77 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

Physical & Chemical Properties

Molecular FormulaC28H48O5S C2HF3O2
Molecular Weight610.77 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Halogen ContentF-containing
Sulfur Atoms1

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