2-ACetamido-1,3,4,6-tetra-o-acetyl-2-deoxy-beta-d-thioglucopyranose CAS 10043-46-6

Purity 97%+In StockPharmaceutical Standards
CAS No.10043-46-6
Molecular FormulaC16H23NO9S
Molecular Weight405.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-ACetamido-1,3,4,6-tetra-o-acetyl-2-deoxy-beta-d-thioglucopyranose CAS 10043-46-6 chemical structure

Description

The occurrence of 2-ACetamido-1,3,4,6-tetra-o-acetyl-2-deoxy-beta-d-thioglucopyranose is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-ACetamido-1,3,4,6-tetra-o-acetyl-2-deoxy-beta-d-thioglucopyranose (CAS 10043-46-6), molecular formula C16H23NO9S and molecular weight 405.42 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H23NO9S, 2-ACetamido-1,3,4,6-tetra-o-acetyl-2-deoxy-beta-d-thioglucopyranose contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 405.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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.

As a certified reference material (CRM), 2-ACetamido-1,3,4,6-tetra-o-acetyl-2-deoxy-beta-d-thioglucopyranose 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 FormulaC16H23NO9S
Molecular Weight405.42 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959
Nitrogen Atoms1
Sulfur Atoms1

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