(2S)-2-Methyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester CAS 790667-49-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 790667-49-1 |
| Molecular Formula | C11H19NO3 |
| Molecular Weight | 213.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2S)-2-Methyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester (CAS 790667-49-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H19NO3. Molecular weight: 213.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H19NO3 |
| Molecular Weight | 213.27 g/mol |
| Appearance | White to pale yellow crystalline powder |
| 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.) | 1986 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (1S,4R,6S)-tert-Butyl 6-hydroxy-2-azabicyclo[2.2.1]heptane-2-carboxylate (CAS 198835-01-7)
- (2S,4S)-tert-Butyl 2-formyl-4-methylpyrrolidine-1-carboxylate (CAS 200184-61-8)
- (1R,4S,6S)-rel-tert-Butyl 6-hydroxy-2-azabicyclo[2.2.1]heptane-2-carboxylate (CAS 198835-05-1)
- 6-(Pyrrolidin-1-yl)-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 338748-49-5)
- 1-(Bromomethyl)-1-cyclobutoxycyclohexane (CAS 1247918-31-5)
- o-((2-Methylquinolin-4-yl)methyl)hydroxylamine (CAS 895589-18-1)
- N-(4-ethylbenzyl)-1-((2-(piperidin-1-yl)pyridin-3-yl)sulfonyl)piperidine-4-carboxamide (CAS 1291865-93-4)
- Ethyl 6-((3-chlorobenzyl)amino)-5-cyano-2-phenylnicotinate (CAS 477866-15-2)
- (2R,3R,4R,5R)-5-(6-Amino-9H-purin-9-yl)-2-(hydroxymethyl)-4-(prop-2-yn-1-yloxy)tetrahydrofuran-3-ol (CAS 151390-97-5)
- Tau Peptide (277-291) trifluoroacetate salt (CAS 330456-40-1)
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