(5S)-4-Hydroxy-5-isopropyl-3,3-dimethylpyrrolidin-2-one CAS 289622-52-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 289622-52-2 |
| Molecular Formula | C9H17NO2 |
| Molecular Weight | 171.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5S)-4-Hydroxy-5-isopropyl-3,3-dimethylpyrrolidin-2-one (CAS 289622-52-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H17NO2. Molecular weight: 171.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H17NO2 |
| Molecular Weight | 171.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
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- (4-methylnaphthalen-1-yl)methanamine (CAS 771580-36-0)
- (1-Ethyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)boronic acid (CAS 1346665-27-7)
- Pcb No. 124 (CAS 70424-70-3)
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- 2,4-Diphenyl-6-(3-(triphenylsilyl)phenyl)-1,3,5-triazine (CAS 2254737-32-9)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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