N-((2S,3R,4R,5S,6R)-2-(Allyloxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide CAS 54400-75-8
| CAS No. | 54400-75-8 |
| Molecular Formula | C11H19NO6 |
| Molecular Weight | 261.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 261.27 g/mol gives N-((2S,3R,4R,5S,6R)-2-(Allyloxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-((2S,3R,4R,5S,6R)-2-(Allyloxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide (CAS 54400-75-8), molecular formula C11H19NO6 and molecular weight 261.27 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-((2S,3R,4R,5S,6R)-2-(Allyloxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide (C11H19NO6) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H19NO6 |
| Molecular Weight | 261.27 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Methyl N-(4-fluorophenyl)-N-(methylsulfonyl)glycinate (CAS 392313-34-7)
- N-((4aR,7R,8R,8aS)-6,8-dihydroxy-2,2-dimethylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)acetamide (CAS 50605-09-9)
- Methyl N-(3-fluorophenyl)-N-(methylsulfonyl)glycinate (CAS 667875-58-3)
- N-(4-fluorophenyl)-N-(2-hydrazinyl-2-oxoethyl)methanesulfonamide (CAS 925592-26-3)
- 1-Butylpyridinium Bromide (CAS 874-80-6)
- 2-(tert-Butyl)-4-chloropyrazolo[1,5-a]pyrazine (CAS 1379314-67-6)
- (2R,3R)-3-Fluoroazetidine-2-carboxylic acid (CAS 1932581-59-3)
- 2-Chloro-n-(3-fluoro-4-methylphenyl)propanamide (CAS 923688-91-9)
- 2-((3,4-Dihydro-2H-pyrrol-5-yl)amino)benzenesulfonic acid (CAS 111988-14-8)
- 3-amino-N-(2-methoxyethyl)propanamide (CAS 938339-11-8)
- tert-Butyl 2-(Dimethoxyphosphoryl)acetate (CAS 62327-21-3)
- 5-Bromo-1,2,3,4-tetrahydro-1,8-naphthyridine (CAS 1341035-81-1)
- 1,4-Dichloro-6-nitrophthalazine (CAS 159275-52-2)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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