ethyl 2-(1-benzylpiperidin-3-ylidene)acetate CAS 150543-49-0
| CAS No. | 150543-49-0 |
| Molecular Formula | C16H21NO2 |
| Molecular Weight | 259.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), ethyl 2-(1-benzylpiperidin-3-ylidene)acetate 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.
ethyl 2-(1-benzylpiperidin-3-ylidene)acetate (CAS 150543-49-0) is a high-purity analytical reference standard with the molecular formula C16H21NO2 and a molecular weight of 259.34 g/mol.
Based on its molecular formula C16H21NO2, ethyl 2-(1-benzylpiperidin-3-ylidene)acetate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 259.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C16H21NO2 |
| Molecular Weight | 259.34 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 1 |
Related ethyl Standards
- Ethyl 2-(1-Benzylpiperidin-4-ylidene)acetate (CAS 40110-55-2)
- N-(1-benzylpiperidin-4-yl)cyclopropanecarboxamide (CAS 930448-49-0)
- 4-(1-Benzylpiperidin-4-yl)morpholine (CAS 415967-79-2)
- 3-(4-Benzylpiperidin-1-yl)-1H-1,2,4-triazol-5-amine (CAS 1428139-17-6)
- Ethyl 2-(1-benzylpiperidin-4-yl)acetate (CAS 71879-59-9)
- N1-((1-Benzylpiperidin-3-yl)methyl)-N1-methylethane-1,2-diamine (CAS 1353957-41-1)
- N1-((1-benzylpiperidin-4-yl)methyl)-N1-methylethane-1,2-diamine (CAS 1353960-67-4)
- N1-(1-Benzylpiperidin-3-yl)-N1-ethylethane-1,2-diamine (CAS 1353963-49-1)
Recommended Standards
- 5-Octyl D-Glutamate (CAS 149332-65-0)
- Tert-butyl 4-(2-hydroxyethyl)-4-methoxypiperidine-1-carboxylate (CAS 1612173-13-3)
- 7-[cyclohexyl(hydroxy)methyl]-1,2,3,4-tetrahydroisoquinolin-1-one (CAS 1486377-47-2)
- L-Glutamic Acid Di-tert-butyl Ester (CAS 16874-06-9)
- 1-Amino-2-methylcyclopentane-1-carboxylic acid hydrochloride (CAS 2172559-25-8)
- 2-(2,5-difluorophenyl)-5H,6H,7H,8H-imidazo[1,2-a]pyridin-6-amine (CAS 1499326-55-4)
- Pyrimido[4,5-b]quinolin-2-amine (CAS 582334-02-9)
- 2,4-Bis(allyloxy)benzaldehyde (CAS 96601-10-4)
- Thiamine Impurity 11 (CAS 1196-75-4)
- 1-(3-Chloro-2-methylphenyl)-2,2,3,3,3-pentafluoropropan-1-one (CAS 1352210-01-5)
- 4-(4-Chloro-2-isopropylphenoxy)piperidinehydrochloride (CAS 1220020-13-2)
- (4-Methoxyphenyl)(5-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1707585-93-0)
- 3-Ethynyloxetan-3-ol (CAS 1352492-38-6)
- Smac-N7 Peptide (CAS 401913-57-3)
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