(2S,3S)-1-(tert-butoxycarbonyl)-3-((tert-butyldimethylsilyl)oxy)piperidine-2-carboxylic acid CAS 1262985-28-3
| CAS No. | 1262985-28-3 |
| Molecular Formula | C17H33NO5Si |
| Molecular Weight | 359.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
(2S,3S)-1-(tert-butoxycarbonyl)-3-((tert-butyldimethylsilyl)oxy)piperidine-2-carboxylic acid (CAS 1262985-28-3) is a high-purity analytical reference standard with the molecular formula C17H33NO5Si and a molecular weight of 359.53 g/mol.
Based on its molecular formula C17H33NO5Si, (2S,3S)-1-(tert-butoxycarbonyl)-3-((tert-butyldimethylsilyl)oxy)piperidine-2-carboxylic acid contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 359.53 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures (2S,3S)-1-(tert-butoxycarbonyl)-3-((tert-butyldimethylsilyl)oxy)piperidine-2-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H33NO5Si |
| Molecular Weight | 359.53 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-(Tert-butyl) 2-methyl (2R,4R)-4-((tert-butyldimethylsilyl)oxy)pyrrolidine-1,2-dicarboxylate (CAS 114760-51-9)
- (2S,4R)-1-(tert-butoxycarbonyl)-4-((tert-butyldimethylsilyl)oxy)-2-methylpyrrolidine-2-carboxylic acid (CAS 1374161-77-9)
- (2S,4R)-1-tert-Butyl 2-methyl 4-((tert-butyldimethylsilyl)oxy)pyrrolidine-1,2-dicarboxylate (CAS 114676-91-4)
- tert-Butyl 3-((tert-butyldimethylsilyl)oxy)-6-hydroxyhexahydro-4H-furo[3,2-b]pyrrole-4-carboxylate (CAS 1544206-88-3)
- N-(4-Bromo-2-fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonamide (CAS 897622-80-9)
- 2-Methoxy-3-methylphenol (CAS 18102-31-3)
- 1-((2-Bromobenzyl)oxy)-2,3-dichlorobenzene (CAS 1309934-02-8)
- Cinnamyl formate (CAS 104-65-4)
- 1-((4-Chlorophenyl)sulfonyl)-4-((3,5-dimethyl-1H-pyrazol-1-yl)methyl)piperidine (CAS 1396805-88-1)
- 2-Thiomorpholinopyrimidine-5-carbonitrile (CAS 1708251-37-9)
- 2-Hydrazinyl-4-(thiophen-2-yl)thiazole (CAS 21036-68-0)
- 6-Bromo-7-fluoroquinolin-2(1H)-one (CAS 1566922-60-8)
- 3-(Benzyloxy)-1-[(4-chlorophenyl)methyl]-2-methyl-1,4-dihydropyridin-4-one (CAS 338965-55-2)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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 18665070610 / Nicole.chen@cato-chem.com