2,6-Diisopropylphenyl trifluoromethanesulfonate CAS 60319-08-6
| CAS No. | 60319-08-6 |
| Molecular Formula | C13H17F3O3S |
| Molecular Weight | 310.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2,6-Diisopropylphenyl trifluoromethanesulfonate (C13H17F3O3S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 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.
CATO supplies 2,6-Diisopropylphenyl trifluoromethanesulfonate (CAS 60319-08-6), a certified reference material (molecular formula C13H17F3O3S, MW 310.33 g/mol) for analytical method development and quality control.
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.
Physical & Chemical Properties
| Molecular Formula | C13H17F3O3S |
| Molecular Weight | 310.33 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Diisopropylphenyl Standards
- 2-(2,6-Diisopropylphenyl)isoindoline-1,3-dione (CAS 57169-26-3)
- 1-(2,6-Diisopropylphenyl)-2-phenyl-1H-imidazole (CAS 914306-50-6)
- 2-(2,6-Diisopropylphenyl)isoquinoline-1,3(2H,4H)-dione (CAS 182800-53-9)
- N-(2,6-Diisopropylphenyl)-2-(methylthio)nicotinamide (CAS 850470-40-5)
- N-(2,6-diisopropylphenyl)-2,2,2-trifluoroacetamide (CAS 287970-98-3)
- N-(2,6-Diisopropylphenyl)furan-2-carboxamide (CAS 451513-29-4)
- 2-(2,6-Diisopropylphenyl)-5-nitroisoindoline-1,3-dione (CAS 100823-00-5)
- N-(2,6-Diisopropylphenyl)-1-(pyridin-2-yl)methanimine (CAS 149810-35-5)
Recommended Standards
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- Reserpine hydrochloride (CAS 16994-56-2)
- 3-(2,5-Dibromophenyl)propanoic acid (CAS 103516-05-8)
- Pyrrolidin-1-yl(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)methanone (CAS 1218790-21-6)
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