2-(3-aminophenoxy)-N-phenylacetamide CAS 92906-39-3
| CAS No. | 92906-39-3 |
| Molecular Formula | C14H14N2O2 |
| Molecular Weight | 242.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-aminophenoxy)-N-phenylacetamide (CAS 92906-39-3), molecular formula C14H14N2O2 and molecular weight 242.27 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 2-(3-aminophenoxy)-N-phenylacetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 242.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C14H14N2O2 |
| Molecular Weight | 242.27 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.) | 1983 |
| Nitrogen Atoms | 2 |
Related aminophenoxy Standards
- 3-(4-Aminophenoxy)-N-methylbenzamide (CAS 284462-56-2)
- N-(3-(4-aminophenoxy)phenyl)acetamide (CAS 383127-03-5)
- N-(4-(4-Aminophenoxy)phenyl)acetamide (CAS 2687-41-4)
- N-(2-(2-aminophenoxy)ethyl)-N-methylaniline (CAS 946772-13-0)
- Methyl 3-(4-aminophenoxy)benzoate (CAS 192768-24-4)
- METHYL 4-(3-AMINOPHENOXY)BENZOATE (CAS 192768-38-0)
- 2-(2-aminophenoxy)-N-(pyridin-3-yl)acetamide (CAS 926205-74-5)
- methyl 2-(4-aminophenoxy)benzoate (CAS 212189-58-7)
Recommended Standards
- 2-(2-Phenylphenoxy)acetohydrazide (CAS 379255-60-4)
- 2-(3-Formyl-2,5-dimethyl-1H-pyrrol-1-yl)-4,5-dimethylfuran-3-carbonitrile (CAS 872473-70-6)
- 2-(2-Phenoxyethoxy)benzaldehyde (CAS 299443-11-1)
- 2-(3'-Methoxy-[1,1'-biphenyl]-3-yl)aceticacid (CAS 669713-72-8)
- 2-(Pyridin-2-ylcarbamoyl)cyclohexane-1-carboxylic acid (CAS 393078-38-1)
- 4-(Dimethylamino)-4-(m-tolyl)cyclohexan-1-one (CAS 760891-97-2)
- 6-Bromo-3,4-dihydro-7-hydroxy-1H-quinolin-2-one (CAS 1194459-28-3)
- Benzyl (E)-2-(3-(3,4-dichlorophenoxy)prop-1-en-1-yl)pyrrolidine-1-carboxylate (CAS 956190-12-8)
- Biapenem impurity 31 (CAS CATO-C4X-227331)
- 3-Bromo-7-(trifluoromethyl)-1,5-naphthyridine (CAS 1246549-24-5)
- Emtricitabine Impurity N1 (CAS 143790-05-0)
- 2-Oxaadamantane-1-carboxylic acid (CAS 106237-17-6)
- Ethyl 2,4-dichloro-3-hydroxybenzoate (CAS 129788-29-0)
- [Nva12]-Tirzepatide (CAS CATO-C4X-324042)
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