5-Fluoro-1-(4-hydroxy-5-((trityloxy)methyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione CAS 10343-71-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10343-71-2 |
| Molecular Formula | C28H25FN2O5 |
| Molecular Weight | 488.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Fluoro-1-(4-hydroxy-5-((trityloxy)methyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 10343-71-2) pharmaceutical standards reference standard. Molecular formula: C28H25FN2O5. Molecular weight: 488.51 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C28H25FN2O5 |
| Molecular Weight | 488.51 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Flurbiprofen Impurity 107 (CAS CATO-C4X-1444107)
- 2-(tert-Butyl)acridin-9(10H)-one (CAS 103554-44-5)
- 8,11-Dimethoxy-13-(3-(trifluoromethyl)benzyl)-6,13-dihydro-5H-indolo[3,2-c]acridine (CAS 860787-16-2)
- 5-Isopropyl-3,8-dimethylnaphthalen-2-ol (CAS 2102-75-2)
- 2-Ethyl-6-isopropylpyridine (CAS 74701-47-6)
- (3-Amino-1-methyl-1H-pyrazol-5-yl)(1H-pyrazol-1-yl)methanone (CAS 1856018-75-1)
- Etomidate Impurity 65 (CAS 83763-26-2)
- Gambogin (CAS 173792-67-1)
- 3-Bromo-2-chloro-6-fluorotoluene (CAS 203302-92-5)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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