(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(6-amino-8-fluoro-9H-purin-9-yl)tetrahydrofuran-3,4-diyl diacetate CAS 23205-66-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23205-66-5 |
| Molecular Formula | C16H18FN5O7 |
| Molecular Weight | 411.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(6-amino-8-fluoro-9H-purin-9-yl)tetrahydrofuran-3,4-diyl diacetate (CAS 23205-66-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H18FN5O7. Molecular weight: 411.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H18FN5O7 |
| Molecular Weight | 411.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Recommended Standards
- 9,10-Dihydro-9,9-dimethyl-10-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]acridine (CAS 1643935-09-4)
- 5-(5-Bromo-2-oxo-1-propylindolin-3-ylidene)-3-ethyl-2-thioxothiazolidin-4-one (CAS 617696-85-2)
- (2R,3R,4S,5R)-2-(Acetoxymethyl)-5-(6-amino-2-fluoro-9H-purin-9-yl)tetrahydrofuran-3,4-diyl diacetate (CAS 161109-77-9)
- 4-Fluoro-3-iodo-1-methyl-1H-indazole (CAS 1257535-07-1)
- 4-(3-Morpholinopropoxy)benzoic acid (CAS 92501-88-7)
- Bicalutamide EP Impurity F (CAS CATO-C4X-101326)
- Cetrimide (CAS 1119-97-7)
- 1-[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]-2-phenylethan-1-amine, oxalic acid (CAS 1259130-85-2)
- (6-(4-Chlorophenyl)-5,6-dihydro-8H-imidazo[5,1-c][1,4]oxazin-1-yl)(piperazin-1-yl)methanone (CAS 1416341-47-3)
- Tirzepatide Impurity 18 (CAS CATO-C4X-324018)
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