2,2,2-Trifluoro-1-(4-(isobutylthio)phenyl)ethan-1-one CAS 1443343-52-9
| CAS No. | 1443343-52-9 |
| Molecular Formula | C12H13F3OS |
| Molecular Weight | 262.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2,2-Trifluoro-1-(4-(isobutylthio)phenyl)ethan-1-one (C12H13F3OS) contains sulfur-containing functionality, 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; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2,2,2-Trifluoro-1-(4-(isobutylthio)phenyl)ethan-1-one (CAS 1443343-52-9), a certified reference material (molecular formula C12H13F3OS, MW 262.29 g/mol) for analytical method development and quality control.
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 | C12H13F3OS |
| Molecular Weight | 262.29 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Trifluoro Standards
- 2,2,2-Trifluoro-1-(3-(isobutylthio)phenyl)ethan-1-one (CAS 1443355-09-6)
- (Z)-2,2,2-Trifluoro-1-(2-morpholinocyclohex-2-en-1-ylidene)ethanamine (CAS 91474-27-0)
- Trifluoro-methanesulfonic acid ethenyldiethylsilyl ester (CAS 2092926-77-5)
- Methyl 4,4,4-trifluoro-3-(3-methoxyphenyl)butanoate (CAS 1142222-97-6)
- 2,2,2-Trifluoro-1-(4-methoxy-3-propoxyphenyl)ethan-1-one (CAS 1443310-93-7)
- 2,2,2-Trifluoro-1-(4-fluoro-2-(trifluoromethyl)phenyl)ethanol (CAS 1447606-57-6)
- 2,2,2-Trifluoro-1-(2-fluoro-5-(trifluoromethyl)phenyl)ethan-1-ol (CAS 1541398-98-4)
- 2,3,4-Trifluoro-5-(trifluoromethyl)benzoyl chloride (CAS 1262415-06-4)
Recommended Standards
- 6-((3-Nitrobenzyl)thio)pyridazin-3-amine (CAS 121041-55-2)
- 1-(4-(Butylthio)phenyl)-2,2,2-trifluoroethan-1-one (CAS 1443354-54-8)
- 2-Methyl-d3-3-(trifluoromethyl)pivalanilide (CAS 1189715-10-3)
- 1-(3-(Butylthio)phenyl)-2,2,2-trifluoroethan-1-one (CAS 1443354-59-3)
- 1-ethyl-1-methylhydrazine hydrochloride (CAS 5514-24-9)
- LNA-A(Bz) amidite (CAS 206055-79-0)
- 2-Propoxy-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 2490666-10-7)
- 2-(2-Chloro-6-iodopyridin-4-yl)ethan-1-amine (CAS 1393558-92-3)
- Biapenem impurity 4 (CAS CATO-C4X-22734)
- BENZYL 4-NITROAZEPANE-1-CARBOXYLATE (CAS 1823863-01-9)
- 2-(1H-Pyrazolo[1,5-b][1,2,4]triazol-2-yl)ethanamine (CAS 197355-77-4)
- 1-(2-aminopropoxy)-2-fluorobenzene (CAS 167087-55-0)
- 2-(Morpholin-4-yl)-6-phenyl-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 95640-21-4)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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