N-Fmoc-O-[2-acetamido-2-deoxy-a-D-galactopyranosyl]-L-threonine Allyl Ester CAS 301843-65-2
| CAS No. | 301843-65-2 |
| Molecular Formula | C30H36N2O10 |
| Molecular Weight | 584.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies N-Fmoc-O-[2-acetamido-2-deoxy-a-D-galactopyranosyl]-L-threonine Allyl Ester (CAS 301843-65-2), a certified reference material (molecular formula C30H36N2O10, MW 584.61 g/mol) for analytical method development and quality control.
N-Fmoc-O-[2-acetamido-2-deoxy-a-D-galactopyranosyl]-L-threonine Allyl Ester (C30H36N2O10) 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), N-Fmoc-O-[2-acetamido-2-deoxy-a-D-galactopyranosyl]-L-threonine Allyl Ester 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 Formula | C30H36N2O10 |
| Molecular Weight | 584.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related N Standards
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