N-(5-Amino-2-methoxyphenyl)-2-ethoxyacetamide CAS 954564-45-5
| CAS No. | 954564-45-5 |
| Molecular Formula | C11H16N2O3 |
| Molecular Weight | 224.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(5-Amino-2-methoxyphenyl)-2-ethoxyacetamide.
N-(5-Amino-2-methoxyphenyl)-2-ethoxyacetamide (CAS 954564-45-5), molecular formula C11H16N2O3 and molecular weight 224.26 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(5-Amino-2-methoxyphenyl)-2-ethoxyacetamide (C11H16N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 224.26 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
CATO manufactures N-(5-Amino-2-methoxyphenyl)-2-ethoxyacetamide 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 | C11H16N2O3 |
| Molecular Weight | 224.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related N Standards
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Recommended Standards
- N-(4-Amino-2-methoxyphenyl)-2-ethoxyacetamide (CAS 953734-52-6)
- N-(5H-indeno[1,2-b]pyridin-5-yl)acetamide (CAS 87165-97-7)
- N-(3-Amino-4-(2-methoxyethoxy)phenyl)acetamide (CAS 68385-79-5)
- n-(5-Methyl-1,2-oxazol-3-yl)-2-(piperazin-1-yl)acetamide (CAS 923256-54-6)
- Methyl (R)-3-amino-3-(4-hydroxyphenyl)propanoate (CAS 177966-66-4)
- 2-(6-Nitro-1-oxoisoindolin-2-yl)propanoic acid (CAS 797029-43-7)
- (3-(2,2-Difluoroethoxy)-4,5-difluorophenyl)boronic acid (CAS 936250-23-6)
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- 2-(3,3-Difluoropyrrolidin-1-yl)-5-(trifluoromethyl)pyridine 1707358-16-4 (CAS 1707358-16-4)
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