Ethyl 4-(2-chlorobenzyl)piperidine-4-carboxylate CAS 1332086-98-2
| CAS No. | 1332086-98-2 |
| Molecular Formula | C15H20ClNO2 |
| Molecular Weight | 281.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 4-(2-chlorobenzyl)piperidine-4-carboxylate (CAS 1332086-98-2), a certified reference material (molecular formula C15H20ClNO2, MW 281.78 g/mol) for analytical method development and quality control.
Ethyl 4-(2-chlorobenzyl)piperidine-4-carboxylate (C15H20ClNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C15H20ClNO2 |
| Molecular Weight | 281.78 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 1-(3-chlorobenzyl)piperidine-3-carboxylate (CAS 414889-03-5)
- Ethyl 1-(4-chlorobenzyl)piperidine-4-carboxylate (CAS 308109-90-2)
- Methyl 2-(1-(2-chlorobenzyl)piperidin-4-yl)acetate (CAS 946742-67-2)
- Methyl 2-(1-(4-chlorobenzyl)piperidin-4-yl)acetate (CAS 946773-91-7)
- 5-Butyl-4-(4-chlorobenzyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 299417-39-3)
- (S)-2-(2-((4-chlorobenzyl)amino)-2-oxoethyl)pent-4-enoic acid (CAS 1132653-76-9)
- 1-(3-Chlorobenzyl)-4-nitro-1H-pyrazole-3-carboxylic acid (CAS 1281872-35-2)
- 1-(3-Chlorobenzyl)-3-nitro-1H-pyrazole-5-carboxylic acid (CAS 1281872-37-4)
Recommended Standards
- 1-(4-(3-Chloropyrazin-2-yl)piperidin-1-yl)-2,2-dimethylpropan-1-one (CAS 1316227-47-0)
- Tert-butyl (1-(3-chlorophenyl)cyclobutyl)carbamate (CAS 1332765-77-1)
- 1-[3-(3-Chloro-pyrazin-2-yl)-piperidin-1-yl]-2,2-dimethyl-propan-1-one (CAS 1316224-47-1)
- tert-Butyl N-[1-(2-chlorophenyl)cyclobutyl]carbamate (CAS 1332765-96-4)
- 4-((4-Methoxyacridin-9-yl)amino)-N-(thiazol-2-yl)benzenesulfonamide (CAS 827025-09-2)
- 4-[(1,3-benzodioxol-5-ylmethylene)amino]phenyl 4-(tert-butyl)benzenesulfonate (CAS 329778-26-9)
- 3-Formylphenyl cyclopropanecarboxylate (CAS 590357-04-3)
- TAN [=1-(2-Thiazolylazo)-2-naphthol] [Spectrophotometric reagent for transition metals] (CAS 1147-56-4)
- tert-Butyl (4-(methylamino)phenyl)carbamate (CAS 113283-94-6)
- JDF1T4667S 31252-42-3 4-Benzylpiperidine Piperidine, 4-benzyl- Piperidine, 4-(phenylmethyl)- 5-20-06-00439 (Beilstein Handbook Reference) BRN 0132339 EINECS 250-535-0 NSC 30346 4-(Phenylmethyl)piperidine UNII-JDF1T4667S (CAS 31252-42-3)
- TERT-BUTYL 7-(1-HYDROXY-2-METHYLPROPAN-2-YL)-3,4-DIHYDRO-1,8-NAPHTHYRIDINE-1(2H)-CARBOXYLATE (CAS 959992-16-6)
- 2-t-Butyl-3-hydroxy-5-(trifluoromethyl)isoindolin-1-one (CAS 1242336-73-7)
- 3-(2,5-Dimethylphenyl)propanoic acid (CAS 25173-75-5)
- ((Cys31,Nva34)-Neuropeptide Y (27-36))2 (CAS 172997-92-1)
Why CATO?
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