Tert-butyl 4-((3-methoxyphenyl)amino)piperidine-1-carboxylate CAS 501673-68-3
| CAS No. | 501673-68-3 |
| Molecular Formula | C17H26N2O3 |
| Molecular Weight | 306.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Tert-butyl 4-((3-methoxyphenyl)amino)piperidine-1-carboxylate (C17H26N2O3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Tert-butyl 4-((3-methoxyphenyl)amino)piperidine-1-carboxylate (CAS 501673-68-3), molecular formula C17H26N2O3 and molecular weight 306.40 g/mol, is a CATO reference standard with documented purity and traceability.
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.
As a certified reference material (CRM), Tert-butyl 4-((3-methoxyphenyl)amino)piperidine-1-carboxylate 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 | C17H26N2O3 |
| Molecular Weight | 306.40 g/mol |
| Appearance | Off-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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl 4-((2-methoxyphenyl)amino)piperidine-1-carboxylate (CAS 501673-75-2)
- Tert-butyl 4-((4,6-dimethylpyrimidin-2-yl)amino)piperidine-1-carboxylate (CAS 951004-13-0)
- Tert-butyl 4-((2-aminophenoxy)methyl)piperidine-1-carboxylate (CAS 614730-59-5)
- Tert-butyl 4-((4-methoxyphenyl)amino)piperidine-1-carboxylate (CAS 306934-84-9)
- (2-Chloro-3-methyl-5-(trifluoromethyl)phenyl)boronic acid (CAS 2225174-50-3)
- 2-Ethyl-2-(hydroxymethyl)butanoic Acid (CAS 5904-58-5)
- Nafoxidine hydrochloride (CAS 1847-63-8)
- Methyl 5-methyl-4,5-dihydroisoxazole-5-carboxylate (CAS 87046-29-5)
- 2-(Naphthalen-2-yl)pyrrolidine hydrochloride (CAS 100710-36-9)
- 2C-B hydrochloride (CAS 56281-37-9)
- 3-(tert-Butoxycarbonyl)thiazolidine-4-carboxylic acid (CAS 76587-66-1)
- 3-Amino-1,1,1-trifluoro-4-methyl-2-pentanone (CAS 765254-36-2)
- 4-(3,4-Dichlorophenyl)thiomorpholine-3,5-dione (CAS 338409-81-7)
- D-Gln19-Tirzepatide (CAS CATO-CPTD788915)
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