Suc-Leu-Leu-Val-Tyr-pNA CAS 1926163-44-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1926163-44-1
Molecular FormulaC36H50N6O10
Molecular Weight726.82 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Suc-Leu-Leu-Val-Tyr-pNA CAS 1926163-44-1 chemical structure

Description

CATO supplies Suc-Leu-Leu-Val-Tyr-pNA (CAS 1926163-44-1), a certified reference material (molecular formula C36H50N6O10, MW 726.82 g/mol) for analytical method development and quality control.

Suc-Leu-Leu-Val-Tyr-pNA (C36H50N6O10) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).

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), Suc-Leu-Leu-Val-Tyr-pNA 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 FormulaC36H50N6O10
Molecular Weight726.82 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms6

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