4-(1,1,1,3,3,3-Hexafluoro-2-hydroxy-2-propyl)phenylboronic Acid Pinacol Ester CAS 449804-09-5
| CAS No. | 449804-09-5 |
| Molecular Formula | C15H17BF6O3 |
| Molecular Weight | 370.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
4-(1,1,1,3,3,3-Hexafluoro-2-hydroxy-2-propyl)phenylboronic Acid Pinacol Ester (CAS 449804-09-5) is a high-purity analytical reference standard with the molecular formula C15H17BF6O3 and a molecular weight of 370.10 g/mol.
4-(1,1,1,3,3,3-Hexafluoro-2-hydroxy-2-propyl)phenylboronic Acid Pinacol Ester (C15H17BF6O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 4-(1,1,1,3,3,3-Hexafluoro-2-hydroxy-2-propyl)phenylboronic Acid Pinacol Ester under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H17BF6O3 |
| Molecular Weight | 370.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Hexafluoro Standards
- 1,1,1,3,3,3-Hexafluoro-2-(4-iodophenyl)propan-2-ol (CAS 1214788-34-7)
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- 1,1,1,6,6,6-Hexafluoro-5-phenyl-2-(trifluoromethyl)hex-3-yne-2,5-diol (CAS 231285-92-0)
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Recommended Standards
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- (4,5-Dichloro-1H-imidazol-1-yl)methyl (4-(trifluoromethoxy)phenyl)carbamate (CAS 650592-39-5)
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- (E)-6-(4-methoxyphenyl)-4-oxohex-5-enoic acid (CAS 121365-32-0)
- 5-Fluoro-1H-pyrrolo[2,3-b]pyridine-6-carboxylic acid (CAS 1246088-56-1)
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- 1-Bromo-6-fluoroisoquinoline (CAS 1196151-59-3)
- 3,4-Difluoro-2-hydroxyphenylboronic acid (CAS 2059147-53-2)
- (D-Ala1)-Peptide T amide (CAS 106362-34-9)
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