(R)-1-((R)-1-(4-Methoxyphenyl)ethyl)-4-((R)-2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-2-one CAS 1650544-94-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1650544-94-7 |
| Molecular Formula | C15H18F3NO3 |
| Molecular Weight | 317.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-1-((R)-1-(4-Methoxyphenyl)ethyl)-4-((R)-2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-2-one (CAS 1650544-94-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H18F3NO3. Molecular weight: 317.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H18F3NO3 |
| Molecular Weight | 317.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (R)-1-((R)-1-(4-Methoxyphenyl)ethyl)-4-((S)-2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-2-one (CAS 1650544-92-5)
- Ethyl 4-(4-cyano-1-methyl-1H-imidazol-5-yl)-1-ethyl-5-nitro-1H-pyrrole-2-carboxylate (CAS 1669415-57-9)
- Tert-butyl3-hydroxy-3-[2-(trifluoromethyl)phenyl]azetidine-1-carboxylate (CAS 1609671-83-1)
- 3-(p-Tolyl)prop-2-yn-1-ol (CAS 16017-24-6)
- N-(2-methylbenzo[d]oxazol-5-yl)acetamide (CAS 90915-19-8)
- 2,2-Dimethyl-4-(3,5-dimethyl-4-methoxyphenyl)-4-oxobutyric acid (CAS 951893-83-7)
- 2-{4-[3-(Trifluoromethyl)phenyl]-tetrahydro-2H-pyran-4-yl}acetic acid (CAS 1439900-35-2)
- 6-Bromo-3-cyano-2-fluorobenzenesulfonyl chloride (CAS 1805187-12-5)
- 4-Dimethylamino-N-(5-phenyl-1H-pyrazolo-[3,4-c]pyridazin-3-yl)-butyramide (CAS 405222-60-8)
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