2-(Benzofuran-2-yl)-2-(3-((tert-butoxycarbonyl)amino)piperidin-1-yl)acetic acid CAS 885276-58-4
| CAS No. | 885276-58-4 |
| Molecular Formula | C20H26N2O5 |
| Molecular Weight | 374.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-(Benzofuran-2-yl)-2-(3-((tert-butoxycarbonyl)amino)piperidin-1-yl)acetic acid (CAS 885276-58-4), molecular formula C20H26N2O5 and molecular weight 374.43 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C20H26N2O5, 2-(Benzofuran-2-yl)-2-(3-((tert-butoxycarbonyl)amino)piperidin-1-yl)acetic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 374.43 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.
CATO manufactures 2-(Benzofuran-2-yl)-2-(3-((tert-butoxycarbonyl)amino)piperidin-1-yl)acetic acid 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.
Physical & Chemical Properties
| Molecular Formula | C20H26N2O5 |
| Molecular Weight | 374.43 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Benzofuran Standards
- 2-(Benzofuran-2-yl)-2-(4-(tert-Butoxycarbonyl)-1,4-diazepan-1-yl)acetic acid (CAS 885275-79-6)
- Benzofuran-2-yl-(4-Boc-amino-piperidin-1-yl)-acetic acid (CAS 885275-46-7)
- N-((5-(Benzofuran-2-yl)isoxazol-3-yl)methyl)benzo[d]thiazole-2-carboxamide (CAS 1208662-96-7)
- 1-(Benzofuran-7-yl)-4-((5-(4-fluorophenyl)-1H-pyrrol-2-yl)methyl)piperazine (CAS 115464-77-2)
- Benzofuran-2-yl(4-((furan-2-ylmethyl)sulfonyl)piperidin-1-yl)methanone (CAS 1448056-87-8)
- N-(4-(Benzofuran-2-yl)thiazol-2-yl)benzo[d]thiazole-2-carboxamide (CAS 941892-70-2)
- 2-(Benzofuran-2-yl)-2-(4-(4-chlorophenyl)piperazin-1-yl)acetic acid (CAS 885277-00-9)
- N-((1-(Benzofuran-2-carbonyl)piperidin-4-yl)methyl)-2-oxoimidazolidine-1-carboxamide (CAS 1797791-29-7)
Recommended Standards
- 2-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazine-1-carbonyl)cyclohexane-1-carboxylic acid (CAS 497083-19-9)
- 2-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-4,6-dimethylnicotinonitrile (CAS 478081-73-1)
- 2,2'-([1,1'-Binaphthalene]-2,2'-diylbis(oxy))bis(ethan-1-ol) (CAS 55441-95-7)
- 1,6-Hexanediylbis[oxy(2-hydroxy-3,1-propanediyl)]bisacrylate (CAS 83045-03-8)
- 7-Chloro-6-(hydroxymethyl)-2H-pyrido[3,2-b][1,4]thiazin-3(4H)-one (CAS 577691-71-5)
- N-(4-Ethylbenzyl)-2-butanamine hydrochloride (CAS 1049678-19-4)
- Acid Orange 6 (CAS 547-57-9)
- Ethyl 4-chloro-8-phenylquinoline-3-carboxylate (CAS 31602-10-5)
- Lifitegrast Impurity 74 (CAS CATO-C4X-240974)
- 3,5-Dichloro-4-ethylbenzophenone (CAS 951885-20-4)
- Sarpogrelate Impurity 4 (CAS CATO-C4X-29134)
- 4-tert-Butyl-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone (CAS 898755-67-4)
- 5-(2,6-Difluoro-4-(trifluoromethyl)phenoxy)-2-fluoro-4-methylaniline (CAS 2244083-62-1)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com