(2S)-2-amino-3-[4-(Hydroxymethyl)phenyl]propanoic acid CAS 15742-88-8
| CAS No. | 15742-88-8 |
| Molecular Formula | C14H36N2OSi2 |
| Molecular Weight | 304.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 304.62 g/mol gives (2S)-2-amino-3-[4-(Hydroxymethyl)phenyl]propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2S)-2-amino-3-[4-(Hydroxymethyl)phenyl]propanoic acid (CAS 15742-88-8) is a high-purity analytical reference standard with the molecular formula C14H36N2OSi2 and a molecular weight of 304.62 g/mol.
(2S)-2-amino-3-[4-(Hydroxymethyl)phenyl]propanoic acid (C14H36N2OSi2) contains an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), (2S)-2-amino-3-[4-(Hydroxymethyl)phenyl]propanoic acid 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.
Physical & Chemical Properties
| Molecular Formula | C14H36N2OSi2 |
| Molecular Weight | 304.62 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Autoinducing Peptide I trifluoroacetate salt (CAS 200010-29-3)
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