66080-23-7 4,4,5,5-Tetramethyl-2-[(phenylsulfanyl)methyl]-1,3,2-dioxaborolane DTXSID40405494 CAS 66080-23-7
| CAS No. | 66080-23-7 |
| Molecular Formula | C13H25BO2S |
| Molecular Weight | 256.21 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.
66080-23-7 4,4,5,5-Tetramethyl-2-[(phenylsulfanyl)methyl]-1,3,2-dioxaborolane DTXSID40405494 (CAS 66080-23-7) is a high-purity analytical reference standard with the molecular formula C13H25BO2S and a molecular weight of 256.21 g/mol.
The molecular framework of 66080-23-7 4,4,5,5-Tetramethyl-2-[(phenylsulfanyl)methyl]-1,3,2-dioxaborolane DTXSID40405494 (C13H25BO2S) is characterized by a sulfone group, a carboxylic acid 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.
Physical & Chemical Properties
| Molecular Formula | C13H25BO2S |
| Molecular Weight | 256.21 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1975 |
| Sulfur Atoms | 1 |
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