| CAS No. | 1226814-82-9 |
| Molecular Formula | C2H5BO3 |
| Molecular Weight | 87.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
The occurrence of 1226814-82-9 (2-Oxoethyl)boronic acid DTXSID60592951 is closely related to a carboxylic acid group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1226814-82-9 (2-Oxoethyl)boronic acid DTXSID60592951 (CAS 1226814-82-9) is a high-purity analytical reference standard with the molecular formula C2H5BO3 and a molecular weight of 87.87 g/mol.
Based on its molecular formula C2H5BO3, 1226814-82-9 (2-Oxoethyl)boronic acid DTXSID60592951 contains a carboxylic acid group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 87.87 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
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.
| Molecular Formula | C2H5BO3 |
| Molecular Weight | 87.87 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1990 |