2,2,2-Trifluoro-1-(2-methoxyphenyl)ethyl 4-methylbenzenesulfonate CAS 1356109-04-0
| CAS No. | 1356109-04-0 |
| Molecular Formula | C16H15F3O4S |
| Molecular Weight | 360.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2,2-Trifluoro-1-(2-methoxyphenyl)ethyl 4-methylbenzenesulfonate (CAS 1356109-04-0), a certified reference material (molecular formula C16H15F3O4S, MW 360.35 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, 2,2,2-Trifluoro-1-(2-methoxyphenyl)ethyl 4-methylbenzenesulfonate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 360.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C16H15F3O4S |
| Molecular Weight | 360.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Trifluoro Standards
- 2,2,2-Trifluoro-1-(3-methoxyphenyl)ethyl 4-methylbenzenesulfonate (CAS 1356109-08-4)
- 3,4,5-Trifluoro-4'-(4-pentylcyclohexyl)-1,1'-biphenyl (CAS 1173199-65-9)
- 3,4,5-Trifluoro-4'-(trans-4-pentylcyclohexyl)-1,1'-biphenyl (CAS 137019-95-5)
- 2,2,2-Trifluoro-N-(3-(1-((2R,5S)-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)prop-2-yn-1-yl)acetamide (CAS 114748-60-6)
- 2,2,2-Trifluoro-1-(7-morpholino-6-nitro-3,4-dihydroisoquinolin-2(1H)-yl)ethanone (CAS 1279717-14-4)
- (S)-2,2,2-Trifluoro-1-(2-(3-phenyl-1H-indol-2-yl)pyrrolidin-1-yl)ethanone (CAS 163064-67-3)
- 2,2,2-Trifluoro-N-(1-(4-methoxyphenyl)-3-oxo-3-(piperidin-1-yl)propyl)acetamide (CAS 439108-91-5)
- 2,2,2-Trifluoro-N-(3-fluoro-2-iodo-4-methoxyphenyl)acetamide (CAS 2586127-34-4)
Recommended Standards
- 3-Bromo-5-chloro-2-fluoro-6-iodobenzonitrile (CAS 1160574-20-8)
- N-Nitroso Ciprofloxacin (CAS 864443-44-7)
- 4-(4-Amino-2-(trifluoromethyl)phenoxy)-N,N-dimethylbenzenesulfonamide (CAS 1858240-20-6)
- Metofluthrin (CAS 240494-70-6)
- (2-(Ethoxycarbonyl)cyclopropyl)boronic acid (CAS 2031248-31-2)
- 3-Ethyl-3-methylpentan-1-ol (CAS 10524-71-7)
- 6-Acetylbenzo[d]oxazol-2(3H)-one (CAS 54903-09-2)
- 3-Fluoro-5-(methoxycarbonyl)pyrazolo[1,5-a]pyrimidine-7-carboxylic acid (CAS 916212-03-8)
- Potassium Trifluoro(3-methoxybenzyl)borate (CAS 1569524-37-3)
- 1-(2,5-Dichlorophenyl)-2-(ethylthio)ethan-1-one (CAS 1157360-75-2)
- 1-(4-Nitrophenethyl)cyclopropan-1-amine (CAS 1496335-00-2)
- (8R)-2-Chloro-1,6,7,8-tetrahydro-8-(trifluoromethyl)-4H-pyrimido[1,2-a]pyrimidin-4-one (CAS 1260585-13-4)
- [3,3'-Bipyridin]-5-ylmethanol (CAS 484673-70-3)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
Why CATO?
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