Ethyl 4-(piperidin-4-ylamino)benzoate CAS 886362-80-7
| CAS No. | 886362-80-7 |
| Molecular Formula | C14H20N2O2 |
| Molecular Weight | 248.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 248.32 g/mol gives Ethyl 4-(piperidin-4-ylamino)benzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 4-(piperidin-4-ylamino)benzoate (CAS 886362-80-7), molecular formula C14H20N2O2 and molecular weight 248.32 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Ethyl 4-(piperidin-4-ylamino)benzoate (C14H20N2O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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 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 | C14H20N2O2 |
| Molecular Weight | 248.32 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.) | 1987 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 4-(4-(Piperidin-4-yl)pyrimidin-2-yl)morpholine (CAS 1001754-73-9)
- 3-(2-Methyl-6-piperidin-4-yl-pyrimidin-4-yl)-propionamide (CAS 1316217-55-6)
- 3-Methyl-2-(piperidin-1-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one (CAS 1713462-06-6)
- Benzyl (piperidin-2-ylmethyl)carbamate (CAS 184044-09-5)
- 4-((2-(Piperidin-1-yl)ethyl)amino)benzoic acid (CAS 849236-43-7)
- 5-(Piperidin-1-ylsulfonyl)-1,3,4-thiadiazol-2-amine (CAS 920280-97-3)
- 4-((Piperidin-4-ylmethyl)sulfonyl)morpholine (CAS 1206969-00-7)
- 4-((Piperidin-3-ylmethyl)sulfonyl)morpholine (CAS 1206969-37-0)
Recommended Standards
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