3,3-Diethyl-6-methylbenzo[c][1,2]oxaborol-1(3H)-ol CAS 1437052-02-2
| CAS No. | 1437052-02-2 |
| Molecular Formula | C12H17BO2 |
| Molecular Weight | 204.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
3,3-Diethyl-6-methylbenzo[c][1,2]oxaborol-1(3H)-ol (CAS 1437052-02-2) is a high-purity analytical reference standard with the molecular formula C12H17BO2 and a molecular weight of 204.07 g/mol.
The molecular framework of 3,3-Diethyl-6-methylbenzo[c][1,2]oxaborol-1(3H)-ol (C12H17BO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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.
Physical & Chemical Properties
| Molecular Formula | C12H17BO2 |
| Molecular Weight | 204.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
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- N-Nitroso Nafamostat impurity 118 (CAS CATO-C4X-1332118)
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