2-(5-Formyl-2-methoxyphenoxy)acetamide CAS 692282-22-7
| CAS No. | 692282-22-7 |
| Molecular Formula | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 209.20 g/mol gives 2-(5-Formyl-2-methoxyphenoxy)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(5-Formyl-2-methoxyphenoxy)acetamide (CAS 692282-22-7), a certified reference material (molecular formula C10H11NO4, MW 209.20 g/mol) for analytical method development and quality control.
2-(5-Formyl-2-methoxyphenoxy)acetamide (C10H11NO4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
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 | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1985 |
| Nitrogen Atoms | 1 |
Related Formyl Standards
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- Ethyl 2-(3-formyl-2-oxo-1,2-dihydropyridin-4-yl)acetate (CAS 1393540-39-0)
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Recommended Standards
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- 2-(M-tolyloxy)butan-1-amine (CAS 883547-61-3)
- (2-((6-Methoxypyridin-3-yl)dimethylsilyl)phenyl)methanol (CAS 1217863-20-1)
- Rosiridin (CAS 100462-37-1)
- (R)-3,3'-Bis(4-tert-butylphenyl)-1,1'-bi-2-naphthol (CAS 851615-06-0)
- Cyclohexyl 3-(2-bromophenyl)-3-(phenylsulfonyl)propanoate (CAS 2376300-33-1)
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