N-nitroso-dalbavancin b1 CAS CATO-C4X-160240

Purity 95%In StockPharmaceutical Standards
CAS No.CATO-C4X-160240
Molecular FormulaC88H99Cl2N11O29
Molecular Weight1845.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-nitroso-dalbavancin b1 CAS CATO-C4X-160240 chemical structure

Description

The occurrence of N-nitroso-dalbavancin b1 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

N-nitroso-dalbavancin b1 (CAS CATO-C4X-160240), molecular formula C88H99Cl2N11O29 and molecular weight 1845.69 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C88H99Cl2N11O29, N-nitroso-dalbavancin b1 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1845.69 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.

CATO manufactures N-nitroso-dalbavancin b1 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.

Physical & Chemical Properties

Molecular FormulaC88H99Cl2N11O29
Molecular Weight1845.69 g/mol
Purity95%
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)44.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Halogen ContentCl-containing
Nitrogen Atoms11

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