56-Nitroso-Vancomycin CAS 155386-25-7

Purity >90%In StockPharmaceutical Standards
CAS No.155386-25-7
Molecular FormulaC66H74Cl2N10O25
Molecular Weight1478.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

56-Nitroso-Vancomycin CAS 155386-25-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 1478.25 g/mol gives 56-Nitroso-Vancomycin distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 56-Nitroso-Vancomycin (CAS 155386-25-7), a certified reference material (molecular formula C66H74Cl2N10O25, MW 1478.25 g/mol) for analytical method development and quality control.

The molecular framework of 56-Nitroso-Vancomycin (C66H74Cl2N10O25) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), 56-Nitroso-Vancomycin 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 FormulaC66H74Cl2N10O25
Molecular Weight1478.25 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)34.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Halogen ContentCl-containing
Nitrogen Atoms10

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