Ethyl 5-methoxy-2-(piperidin-1-ylmethyl)benzofuran-3-carboxylate hydrochloride CAS 40963-83-5
| CAS No. | 40963-83-5 |
| Molecular Formula | C18H24NO4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ethyl 5-methoxy-2-(piperidin-1-ylmethyl)benzofuran-3-carboxylate hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Ethyl 5-methoxy-2-(piperidin-1-ylmethyl)benzofuran-3-carboxylate hydrochloride (CAS 40963-83-5), molecular formula C18H24NO4Cl and molecular weight 353.84 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C18H24NO4Cl, Ethyl 5-methoxy-2-(piperidin-1-ylmethyl)benzofuran-3-carboxylate hydrochloride contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 353.84 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C18H24NO4 Cl |
| Molecular Weight | 353.84 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
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Recommended Standards
- 4,5,6,7-Tetrafluoro-1-phenyl-1H-indazole (CAS 84409-39-2)
- 3-(2-(1,3-Dioxolan-2-yl)ethoxy)-4-methoxybenzaldehyde (CAS 1443304-62-8)
- 5-(chloromethyl)-3-(furan-3-yl)-1,2,4-oxadiazole (CAS 1258651-36-3)
- N-(1-(2-Hydroxyethyl)-3-phenyl-1H-pyrazol-5-yl)furan-2-carboxamide (CAS 1226453-85-5)
- 1-Bromo-2,4-difluoro-3-(difluoromethoxy)benzene (CAS 1805524-26-8)
- HEpsulfam (CAS 96892-57-8)
- 9-Bromo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine (CAS 1486219-77-5)
- 6,8-dibromo-3-chloroimidazo[1,2-a]pyrazine (CAS 1255097-94-9)
- 2-Chloro-1-[2-(piperidin-1-yl)-1,3-thiazol-4-yl]ethan-1-one (CAS 857041-81-7)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com