(S)-3-hydroxy-1-(4-methylbenzyl)pyrrolidin-2-one CAS 1801151-21-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1801151-21-2 |
| Molecular Formula | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-3-hydroxy-1-(4-methylbenzyl)pyrrolidin-2-one (CAS 1801151-21-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H15NO2. Molecular weight: 205.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-methyl-1-phenylpyrrolidine-3-carboxylic acid (CAS 1797567-32-8)
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- Tert-butyl (S)-3-amino-5-methylhexanoate (CAS 166023-30-9)
- 3,5-Diiodo-4-hydroxyphenylpropionic Acid (CAS 13811-11-5)
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- 2,2,3,3-Tetrafluoropentane (CAS 83225-47-2)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
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