2-Amino-9-((2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)-3H-purin-6(9H)-one CAS 817204-45-8
| CAS No. | 817204-45-8 |
| Molecular Formula | C11H14FN5O4 |
| Molecular Weight | 299.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Amino-9-((2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)-3H-purin-6(9H)-one (CAS 817204-45-8), a certified reference material (molecular formula C11H14FN5O4, MW 299.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H14FN5O4, 2-Amino-9-((2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)-3H-purin-6(9H)-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 299.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Amino-9-((2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)-3H-purin-6(9H)-one 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 | C11H14FN5O4 |
| Molecular Weight | 299.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Amino Standards
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- Ethyl 5-amino-1-(2-(trifluoromethyl)phenyl)-1H-pyrazole-3-carboxylate (CAS 866838-05-3)
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Recommended Standards
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- 2-(4-Fluorophenyl)-N-(2-hydroxyphenyl)-2H-tetrazole-5-carboxamide (CAS 1396879-37-0)
- 6-Dodecyl-1,3,6,2-dioxazaborocan-2-ol (CAS 89188-35-2)
- ((2R,4S)-1-Benzyl-4-methylpyrrolidin-2-yl)methanol (CAS 635300-33-3)
- 6-Methoxy-4-methyl-3-phenylcoumarin (CAS 115059-27-3)
- trans-(4-Methyl-pyrrolidin-3-yl)-carbamic acid tert-butyl ester hydrochloride (CAS 2097068-61-4)
- methyl 2-(2-cyano-4-pyridyl)acetate (CAS 1000342-90-4)
- 7-Bromoimidazo[1,5-a]pyridine (CAS 865156-48-5)
- 4-Fluoro-2-iodobenzophenone (CAS 138504-31-1)
- (S)-1-N-Boc-3-methylaminopiperidine (CAS 912368-73-1)
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