Tert-butyl ((4-(2-chlorophenyl)piperidin-4-yl)methyl)carbamate CAS 1707602-20-7
| CAS No. | 1707602-20-7 |
| Molecular Formula | C17H25ClN2O2 |
| Molecular Weight | 324.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies Tert-butyl ((4-(2-chlorophenyl)piperidin-4-yl)methyl)carbamate (CAS 1707602-20-7), a certified reference material (molecular formula C17H25ClN2O2, MW 324.85 g/mol) for analytical method development and quality control.
The molecular framework of Tert-butyl ((4-(2-chlorophenyl)piperidin-4-yl)methyl)carbamate (C17H25ClN2O2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl 4-amino-4-(2-chlorobenzyl)piperidine-1-carboxylate (CAS 1707580-66-2)
- tert-Butyl 4-amino-4-(3-chlorobenzyl)piperidine-1-carboxylate (CAS 1774896-76-2)
- Tert-butyl ((4-(3-chlorophenyl)piperidin-4-yl)methyl)carbamate (CAS 1707580-55-9)
- (2R,4S)-tert-butyl 4-amino-2-(4-chlorobenzyl)piperidine-1-carboxylate (CAS 2306253-85-8)
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