2-3-4-6-Tetra-O-acetyl-β-D-galactopyranosyl-(N2-Fmoc)-L-serine CAS 96383-44-7
| CAS No. | 96383-44-7 |
| Molecular Formula | C32H35NO14 |
| Molecular Weight | 657.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-3-4-6-Tetra-O-acetyl-β-D-galactopyranosyl-(N2-Fmoc)-L-serine 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.
CATO supplies 2-3-4-6-Tetra-O-acetyl-β-D-galactopyranosyl-(N2-Fmoc)-L-serine (CAS 96383-44-7), a certified reference material (molecular formula C32H35NO14, MW 657.62 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 2-3-4-6-Tetra-O-acetyl-β-D-galactopyranosyl-(N2-Fmoc)-L-serine is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 657.62 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C32H35NO14 |
| Molecular Weight | 657.62 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related Tetra Standards
- 2-3-4-6-Tetra-O-acetyl-β-D-glucopyranosyl-Fmoc serine (CAS 118358-38-6)
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