(S)-N-(1-(4-(hydroxymethyl)phenyl)ethyl)acetamide CAS 223514-61-2
| CAS No. | 223514-61-2 |
| Molecular Formula | C11H15NO2 |
| Molecular Weight | 193.24 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 (S)-N-(1-(4-(hydroxymethyl)phenyl)ethyl)acetamide.
(S)-N-(1-(4-(hydroxymethyl)phenyl)ethyl)acetamide (CAS 223514-61-2) is a high-purity analytical reference standard with the molecular formula C11H15NO2 and a molecular weight of 193.24 g/mol.
The molecular framework of (S)-N-(1-(4-(hydroxymethyl)phenyl)ethyl)acetamide (C11H15NO2) is characterized by an amino-acid-derived structure, 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.
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 | C11H15NO2 |
| Molecular Weight | 193.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (S)-Methyl 3-amino-4-phenylbutanoate (CAS 68978-89-2)
- (S)-N-(1-Hydroxy-3-phenylpropan-2-yl)acetamide (CAS 52485-51-5)
- (S)-Methyl 2-amino-2-methyl-3-phenylpropanoate (CAS 28385-45-7)
- (S)-phenethyl 2-aminopropanoate (CAS 35065-97-5)
- 4-Hydrazinyl-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine (CAS 40106-59-0)
- 4-((Anthracen-9-ylmethylene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478253-90-6)
- Potassium trifluoro(3-(phenylthio)propyl)borate (CAS 569370-69-0)
- 1-(Cyclohexanecarbonyl)-1H-1,2,4-triazole-5-carboxamide (CAS 62735-24-4)
- FMRF (CAS 74012-06-9)
- (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(2-nitrophenoxy)tetrahydro-2H-pyran-2-carboxylic acid (CAS 137629-36-8)
- 4-Bromo-2-iodo-6-(trifluoromethoxy)aniline (CAS 1805178-47-5)
- Methyl 2-[(prop-2-yn-1-yl)amino]acetate (CAS 62490-40-8)
- Pimobendan Impurity 14-d3 (CAS CATO-C4X-246117)
- Semaglutide (CAS 910463-68-2（free base）)
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