(2S,5S)-1-tert-Butyl 2-ethyl 5-hydroxypiperidine-1,2-dicarboxylate CAS 1463501-44-1
| CAS No. | 1463501-44-1 |
| Molecular Formula | C13H23NO5 |
| Molecular Weight | 273.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (2S,5S)-1-tert-Butyl 2-ethyl 5-hydroxypiperidine-1,2-dicarboxylate (CAS 1463501-44-1), a certified reference material (molecular formula C13H23NO5, MW 273.33 g/mol) for analytical method development and quality control.
(2S,5S)-1-tert-Butyl 2-ethyl 5-hydroxypiperidine-1,2-dicarboxylate (C13H23NO5) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), (2S,5S)-1-tert-Butyl 2-ethyl 5-hydroxypiperidine-1,2-dicarboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H23NO5 |
| Molecular Weight | 273.33 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, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1992 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2S,4R)-1-(tert-Butoxycarbonyl)-4-propoxypyrrolidine-2-carboxylic acid (CAS 146129-07-9)
- N-Cbz-9-azabicyclo[3.3.1]nonan-3-one (CAS 146747-65-1)
- Benzyl 4-oxo-2-propyl-3,4-dihydropyridine-1(2H)-carboxylate (CAS 145100-54-5)
- Benzyl 2-oxo-7-azaspiro[3.5]nonane-7-carboxylate (CAS 147610-98-8)
- N-(3-Bromophenyl)-2-((5-((4-methoxybenzyl)thio)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 477313-74-9)
- 1,1,3,3-Tetramethyl-5-phenylisoindoline (CAS 86762-52-9)
- 4-[(2,4-Dimethylphenyl)sulfanyl]-3-methyl-[1,2]oxazolo[5,4-d]pyrimidine (CAS 478045-24-8)
- 2',3'-Dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline]-7'-carbonitrile (CAS 1203686-91-2)
- 2-amino-5-(4-methylphenyl)-4,5-dihydro-1,3-oxazol-4-one dihydrochloride (CAS 1432680-09-5)
- N-Methyltetrafluorophthalimide (CAS 33795-85-6)
- 4-Fluoro-3-[(6-methyl-imidazo[1,2-a]pyridine-3-carbonyl)-amino]-benzoic acid methyl ester (CAS 2088942-84-9)
- cis-4-(hydroxymethyl)-1-methylcyclohexan-1-ol (CAS 58336-10-0)
- tert-Butyl (1-methylisoquinolin-3-yl)carbamate (CAS 1823312-75-9)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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