5-Benzyl-3-{4-[(4-fluorophenyl)methoxy]-3-methoxyphenyl}-2-methyl-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione CAS 317821-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 317821-81-1 |
| Molecular Formula | C27H25FN2O5 |
| Molecular Weight | 476.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Benzyl-3-{4-[(4-fluorophenyl)methoxy]-3-methoxyphenyl}-2-methyl-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione (CAS 317821-81-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H25FN2O5. Molecular weight: 476.50 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H25FN2O5 |
| Molecular Weight | 476.50 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Benzyl Standards
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Recommended Standards
- 5,5'-Thiobis(2-phenylisoindoline-1,3-dione) (CAS 58974-89-3)
- Apremilast Impurity 115 (CAS 1384814-94-1)
- 2-(3-(2-(4-Butoxyphenyl)-6-oxothiazolo[3,2-b][1,2,4]triazol-5(6H)-ylidene)-2-oxoindolin-1-yl)acetic acid (CAS 606963-57-9)
- 1246815-27-9 2,5-Deoxyfructosazine-13C4 (CAS 1246815-27-9)
- 2-(4-Aminophenyl)-6-methylquinoline-4-carboxylic acid (CAS 590357-67-8)
- (1R,5S)-3-fluoro-9-azabicyclo[3.3.1]Nonane (CAS 2165857-32-7)
- 3,6-Difluoro-2-methoxybenzoic acid (CAS 887267-03-0)
- 2-(2-Formyl-4-methoxyphenoxy)acetonitrile (CAS 149384-09-8)
- 3-(3-(Trifluoromethyl)benzyl)pyrrolidin-3-ol (CAS 1486525-97-6)
- Casein Kinase II Receptor Peptide (CAS 198481-81-1)
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