tert-Butyl 4-(2-chlorobenzylamino)piperidine-1- CAS 359877-83-1
| CAS No. | 359877-83-1 |
| Molecular Formula | C17H25ClN2O2 |
| Molecular Weight | 324.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), tert-Butyl 4-(2-chlorobenzylamino)piperidine-1- 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.
tert-Butyl 4-(2-chlorobenzylamino)piperidine-1- (CAS 359877-83-1), molecular formula C17H25ClN2O2 and molecular weight 324.85 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H25ClN2O2, tert-Butyl 4-(2-chlorobenzylamino)piperidine-1- contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 324.85 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C17H25ClN2O2 |
| Molecular Weight | 324.85 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl 3-amino-3-(4-chlorobenzyl)piperidine-1-carboxylate (CAS 2426657-81-8)
- tert-Butyl 4-(3-chlorobenzylamino)piperidine-1- (CAS 848345-63-1)
- tert-Butyl 3-(3-Amino-4-chlorophenyl)-5-methylpiperidine-1-carboxylate (CAS 2181780-03-8)
- tert-Butyl 4-(4-chlorobenzylamino)piperidine-1-carboxylate (CAS 849106-37-2)
- Methyl 4-((8-methoxy-6-methylquinolin-4-yl)amino)benzoate (CAS 1315373-44-4)
- 324-74-3 4-Fluorobiphenyl 1,1'-Biphenyl, 4-fluoro- (9CI) Biphenyl, 4-fluoro- EINECS 206-304-1 4-Fluoro-1,1'-biphenyl p-Fluorodiphenyl (4-Fluorophenyl)benzene NSC 56686 para-Fluorobiphenyl (CAS 324-74-3)
- 5-methyl-4-Isoxazolecarboxylicacid methyl ester (CAS 100047-54-9)
- Ethyl 4-bromo-2-fluoronicotinate (CAS 1807176-07-3)
- Ethyl 2-oxohex-5-enoate (CAS 102337-17-7)
- Methyl (2-cyanophenyl)carbamate (CAS 98879-62-0)
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- 1-((2,5-Dimethoxyphenyl)sulfonyl)-4-(pyridin-2-yl)piperazine (CAS 497060-94-3)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
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