Ethyl3-(4-fluorobenzyl)piperidine-3-carboxylatehydrochloride CAS 1189694-37-8
| CAS No. | 1189694-37-8 |
| Molecular Formula | C15H20FNO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl3-(4-fluorobenzyl)piperidine-3-carboxylatehydrochloride (CAS 1189694-37-8), a certified reference material (molecular formula C15H20FNO2HCl, MW 301.79 g/mol) for analytical method development and quality control.
Structurally, Ethyl3-(4-fluorobenzyl)piperidine-3-carboxylatehydrochloride (C15H20FNO2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 301.79 g/mol, it falls into the moderately-high-molecular-weight range. 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.
As a certified reference material (CRM), Ethyl3-(4-fluorobenzyl)piperidine-3-carboxylatehydrochloride 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 | C15H20FNO2 HCl |
| Molecular Weight | 301.79 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- (4-Fluorobenzyl)hydrazine dihydrochloride (CAS 1000805-93-5)
- (3-Fluorobenzyl)hydrazine Dihydrochloride (CAS 1000805-94-6)
- 5-((3-Fluorobenzyl)oxy)-1H-pyrazol-3-amine (CAS 1000896-51-4)
- 4-(5-(4-Fluorobenzyl)-1H-pyrazol-3-yl)pyridine (CAS 1001112-68-0)
- 2-(5-(4-Fluorobenzyl)-3-(pyridin-4-yl)-4,5-dihydro-1H-pyrazol-1-yl)acetic acid (CAS 1001383-88-5)
- 3-(4-Fluorobenzyl)pyrrolidinehydrochloride (CAS 1003561-95-2)
- 1-(4-Fluorobenzyl)-4-isothiocyanato-3,5-dimethyl-1h-pyrazole (CAS 1004193-64-9)
- 4-((4-Fluorobenzyl)amino)-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1006448-78-7)
Recommended Standards
- 6-(Trifluoromethoxy)quinolin-4-ol (CAS 175203-87-9)
- Ethyl 3-(4-Bromo-2-chlorophenyl)-3-oxopropionate (CAS 131994-22-4)
- 2-Amino-5-chlorobenzothioamide (CAS 25465-36-5)
- 4-(Aminomethyl)benzene-1,3-diol acetate salt (CAS 1956341-81-3)
- 2-methoxyethyl 3-aminobut-2-enoate (CAS 50899-10-0)
- Ceftazidime impurity 124 (CAS CATO-C4X-1212124)
- 2-Hydrazono-6-methyl-4-(trifluoromethyl)-1,2,5,6,7,8-hexahydroquinazoline (CAS 892218-16-5)
- 5-Methoxy-2-(methylsulfanyl)-4-{[3-(trifluoromethyl)phenyl]sulfanyl}pyrimidine (CAS 338955-60-5)
- Ethyl 5-cyano-6-phenoxy-2-phenylpyridine-3-carboxylate (CAS 306980-14-3)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
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