4-Amino-1-((2R,3R,4R,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxy-3-methoxytetrahydrofuran-2-yl)pyrimidin-2(1H)-one CAS 103285-21-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103285-21-8 |
| Molecular Formula | C31H33N3O7 |
| Molecular Weight | 559.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Amino-1-((2R,3R,4R,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxy-3-methoxytetrahydrofuran-2-yl)pyrimidin-2(1H)-one (CAS 103285-21-8) pharmaceutical standards reference standard. Molecular formula: C31H33N3O7. Molecular weight: 559.61 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C31H33N3O7 |
| Molecular Weight | 559.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- CAS 2756307-47-6 (CAS 2756307-47-6)
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- Ticagrelor impurity 165 (CAS CATO-C4X-1093165)
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- 3-Methoxy-7β-methyl-estra-2,5(10)-dien-17-one (CAS 32297-43-1)
- 2,5-Dihydro-2,2,5,5-tetramethyl-3-[[(methylsulfonyl)thio]methyl]-4-(3-pyridinyl)-1H-pyrrol-1-yloxy (CAS 1379779-19-7)
- Biotinyl-Angiotensin I (CAS 1815618-04-2)
- Methyl 5-bromoquinoline-8-carboxylate (CAS 1445781-45-2)
- 3-(4-((4-Methylbenzyl)oxy)phenyl)propan-1-ol (CAS 885949-51-9)
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