n-(2-(Dibenzo[b,d]furan-2-yloxy)ethyl)acetamide CAS 333353-51-8
| CAS No. | 333353-51-8 |
| Molecular Formula | C16H15NO3 |
| Molecular Weight | 269.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), n-(2-(Dibenzo[b,d]furan-2-yloxy)ethyl)acetamide 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.
n-(2-(Dibenzo[b,d]furan-2-yloxy)ethyl)acetamide (CAS 333353-51-8), molecular formula C16H15NO3 and molecular weight 269.30 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of n-(2-(Dibenzo[b,d]furan-2-yloxy)ethyl)acetamide (C16H15NO3) 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.
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 | C16H15NO3 |
| Molecular Weight | 269.30 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- N-(1-Cyano-1-cyclopropylethyl)-2-(4-cyanophenoxy)acetamide (CAS 732996-99-5)
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-4-methylbenzamide (CAS 301306-98-9)
- Methyl 6-acetyl-3-methyl-4-phenylpicolinate (CAS 64034-97-5)
- N-(2-methoxyphenyl)-3-oxo-3-phenylpropanamide (CAS 92-16-0)
- Paichongding (CAS 948994-16-9)
- 2-((4-Chlorophenyl)thio)-N-(4-fluoro-3-nitrophenyl)acetamide (CAS 532960-93-3)
- ((2-[4-(2-MEthoxyphenyl)piperazin-1-yl]pyridin-3-yl)methyl)amine (CAS 1016789-91-5)
- 3-(3-Methylbutyl)cyclopentan-1-one (CAS 53002-96-3)
- 5-(1-Aminopropyl)-6-methyl-N-phenylpyridin-2-amine (CAS 1355173-86-2)
- 4-Hydroxypicolinaldehyde hydrochloride (CAS 1965309-48-1)
- 1-(Chloromethyl)-3-(trifluoromethyl)-1h-pyrazole (CAS 860807-20-1)
- (3-Aminopiperidin-1-yl)(3-fluoro-4-methylphenyl)methanone (CAS 1826316-06-6)
- 2-Amino-5-fluoro-N-methylbenzamide (CAS 773846-62-1)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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