(2R,3R,4S,5S,6R)-2-(((2S,3R,E)-2-Amino-3-hydroxyoctadec-4-en-1-yl)oxy)-6-(hydroxymethyl-13C)tetrahydro-2H-pyran-3,4,5-triol-2,3,4,5,6-13C5 CAS 299172-48-8
| CAS No. | 299172-48-8 |
| Molecular Formula | C18[13C]6H47NO7 |
| Molecular Weight | 467.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3R,4S,5S,6R)-2-(((2S,3R,E)-2-Amino-3-hydroxyoctadec-4-en-1-yl)oxy)-6-(hydroxymethyl-13C)tetrahydro-2H-pyran-3,4,5-triol-2,3,4,5,6-13C5 (CAS 299172-48-8), molecular formula C18[13C]6H47NO7 and molecular weight 467.59 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C18[13C]6H47NO7, (2R,3R,4S,5S,6R)-2-(((2S,3R,E)-2-Amino-3-hydroxyoctadec-4-en-1-yl)oxy)-6-(hydroxymethyl-13C)tetrahydro-2H-pyran-3,4,5-triol-2,3,4,5,6-13C5 contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 467.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), (2R,3R,4S,5S,6R)-2-(((2S,3R,E)-2-Amino-3-hydroxyoctadec-4-en-1-yl)oxy)-6-(hydroxymethyl-13C)tetrahydro-2H-pyran-3,4,5-triol-2,3,4,5,6-13C5 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 | C18[13C]6H47NO7 |
| Molecular Weight | 467.59 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -3.0 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-(9-((2R,3R,4R,5R)-3-((tert-Butyldimethylsilyl)oxy)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-3H-purin-2-yl)isobutyramide (CAS 182007-86-9)
- 2-(4-Benzhydrylpiperazin-1-yl)-6-(thiophen-3-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 337928-51-5)
- N-(9-((2R,3R,4S,5R)-4-((tert-Butyldimethylsilyl)oxy)-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-3H-purin-2-yl)isobutyramide (CAS 1237684-87-5)
- Hydroquinidine 4-methyl-2-quinolyl ether (CAS 135042-89-6)
- Benzyl (R)-2-(azetidin-1-ylmethyl)pyrrolidine-1-carboxylate (CAS 2370018-36-1)
- Adicardin (CAS 103529-94-8)
- 2-(Aminomethyl)-3-(difluoromethyl)-4-hydroxypyridine-6-carboxaldehyde (CAS 1805085-88-4)
- 1-(2-Chlorobenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 175205-45-5)
- 2-(2-Bromophenoxy)propanoyl chloride (CAS 1160249-17-1)
- 2-Amino-3-(4-methyl-1h-pyrazol-1-yl)propanamide (CAS 1248318-67-3)
- 1',2'-dihydrospiro[piperidine-4,3'-pyrrolo[2,3-b]pyridine]-2'-one (CAS 884049-52-9)
- 3-(tert-Butyl)-1-ethyl-1H-pyrazole-5-carboxylic acid (CAS 195447-83-7)
- Boc-N-Me-Abz-OH (CAS 141871-02-5)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
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