(2S)-6-Oxo-2-piperidinecarboxylic Acid 1,1-Dimethylethyl Ester CAS 128524-48-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 128524-48-1 |
| Molecular Formula | C10H17NO3 |
| Molecular Weight | 199.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2S)-6-Oxo-2-piperidinecarboxylic Acid 1,1-Dimethylethyl Ester (CAS 128524-48-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H17NO3. Molecular weight: 199.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H17NO3 |
| Molecular Weight | 199.25 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl 2-methyl-5-oxopyrrolidine-1-carboxylate (CAS 128372-77-0)
- 1-(Pyridin-2-yl)-N-(pyridin-3-ylmethyl)methanamine (CAS 128802-95-9)
- 4-Methyl-1-(prop-2-en-1-yl)-1,2-dihydroquinolin-2-one (CAS 128128-28-9)
- 1-Cyclohexyl-2-methyl-1H-imidazole (CAS 790661-17-5)
- 1-(2-Bromophenyl)-5-phenyl-1H-pyrazole (CAS 299162-73-5)
- (2-Benzylisoindolin-4-yl)methanamine (CAS 127169-00-0)
- (S)-1-(D-Phenylalanyl)-N-((S)-5-guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)piperidine-2-carboxamide (CAS 64815-81-2)
- 6-Methyl-2,3,4,9-tetrahydro-1h-carbazol-1-amine (CAS 352553-22-1)
- 5-chloropentyl acrylate (CAS CATO-C3D-2240)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com