2-Fluoro-2'-O-methyl adenosine CAS 116525-89-4
| CAS No. | 116525-89-4 |
| Molecular Formula | C11H14FN5O4 |
| Molecular Weight | 299.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 299.26 g/mol gives 2-Fluoro-2'-O-methyl adenosine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Fluoro-2'-O-methyl adenosine (CAS 116525-89-4), molecular formula C11H14FN5O4 and molecular weight 299.26 g/mol, is a CATO reference standard with documented purity and traceability.
2-Fluoro-2'-O-methyl adenosine (C11H14FN5O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 2-Fluoro-2'-O-methyl adenosine 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Fluoro Standards
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- 3-Fluoro-4-(3-(trifluoromethyl)-4,5,6,7-tetrahydro-1h-indazol-1-yl)aniline (CAS 937597-82-5)
- 5-Fluoro-2-(3-(trifluoromethyl)-4,5,6,7-tetrahydro-1h-indazol-1-yl)aniline (CAS 937597-90-5)
- 6-Fluoro-4-(piperazin-1-yl)-2-(trifluoromethyl)quinoline (CAS 541539-66-6)
- 8-Fluoro-4-(piperazin-1-yl)-2-(trifluoromethyl)quinoline (CAS 401567-86-0)
- 3-fluoro-4'-iodobenzophenone (CAS 890098-27-8)
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Recommended Standards
- ((2,3-Dioxo-1,2,3,4-tetrahydroquinoxalin-6-yl)sulfonyl)glycine (CAS 112170-26-0)
- (R)-1-(3,5-bis(trifluoromethyl)phenyl)pentan-1-amine (CAS 1213336-92-5)
- (2R,3R,4S,5R)-5-(6-Amino-2-methoxy-9H-purin-9-yl)-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 1093278-52-4)
- (S)-1-(3,5-bis(trifluoromethyl)phenyl)pentan-1-amine (CAS 1213540-81-8)
- Phenoxaselenine (CAS 262-22-6)
- 1-Cyclobutyl-3-phenylpropan-1-one (CAS 874009-12-8)
- Benzyl (5-formyl-1H-imidazol-2-yl)carbamate (CAS 917919-63-2)
- Isavuconazole Impurity 88 (CAS 21661-87-0)
- [2-(Trifluoromethyl)piperidin-4-yl]boronic acid (CAS 2377587-54-5)
- 1-Amino-3-(1-phenylethoxy)propan-2-ol (CAS 1016516-14-5)
- 4-Isopropyl-2,5-dimethoxybenzaldehyde (CAS 53581-82-1)
- tert-Butyl N-[5-(methoxymethyl)-1,3-thiazol-2-yl]carbamate (CAS 1936477-03-0)
- 2-(1,3-Thiazol-2-yl)quinoline (CAS 93472-35-6)
- (His32,Leu34)-Neuropeptide Y (32-36) (CAS 168916-68-5)
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