2,2,2-Trifluoro-1-(4-isobutoxyphenyl)ethanone CAS 1443309-80-5
| CAS No. | 1443309-80-5 |
| Molecular Formula | C12H13F3O2 |
| Molecular Weight | 246.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C12H13F3O2, 2,2,2-Trifluoro-1-(4-isobutoxyphenyl)ethanone contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 246.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 supplies 2,2,2-Trifluoro-1-(4-isobutoxyphenyl)ethanone (CAS 1443309-80-5), a certified reference material (molecular formula C12H13F3O2, MW 246.23 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 | C12H13F3O2 |
| Molecular Weight | 246.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Trifluoro Standards
- 2,2,2-Trifluoro-1-(3-methyl-4-propoxyphenyl)ethanone (CAS 1443303-03-4)
- 2,2,2-Trifluoro-1-(2-methyl-4-propoxyphenyl)ethan-1-one (CAS 1443314-32-6)
- 2,2,2-Trifluoro-1-(5-methyl-2-propoxyphenyl)ethanone (CAS 1443335-13-4)
- 2,2,2-Trifluoro-1-(4-methyl-3-propoxyphenyl)ethan-1-one (CAS 1443350-89-7)
- 2,2,2-Trifluoro-1-(3-isobutoxyphenyl)ethanone (CAS 1443353-36-3)
- 2,2,2-Trifluoro-N-(3-sulfanylidene-3H-1,2,4-dithiazol-5-yl)acetamide (CAS 477866-94-7)
- 2,2,2-Trifluoro-1-(3-hydroxy-3-(pyridin-2-yl)azetidin-1-yl)ethanone (CAS 1415562-33-2)
- 4,4,4-Trifluoro-1-(4-methoxyphenyl)butane-1,3-dione (CAS 15191-68-1)
Recommended Standards
- Ethyl 2-((3,4-difluorophenyl)thio)-2-oxoacetate (CAS 1443313-33-4)
- 2,2-Dimethyl-3-(2-(trifluoromethyl)phenyl)propanoic acid (CAS 1439900-08-9)
- 2,2-Dimethyl-3-[4-(trifluoromethyl)phenyl]propanoic acid (CAS 1439896-97-5)
- 1-(2-Butoxyphenyl)-2,2,2-trifluoroethan-1-one (CAS 1443334-92-6)
- 2-(3-Chlorophenyl)morpholine hydrochloride (CAS 1251032-78-6)
- 5-Amino-2-((2-hydroxyethyl)(methyl)amino)benzamide (CAS 1305826-75-8)
- 4-Chloro-6-fluoro-2-(methylthio)quinazoline (CAS 864293-08-3)
- tert-butyl 4,4,5,5-tetrachlorospiro[2.2]pentane-1-carboxylate (CAS 119060-44-5)
- 2-((4-Ethyl-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-ethyl-6-methylphenyl)acetamide (CAS 587012-06-4)
- tert-Butyl 3-iodo-4-nitro-1H-indole-1-carboxylate 1713160-51-0 (CAS 1713160-51-0)
- 2-(Tert-butoxy)-N-methylpropan-1-amine (CAS 1251218-96-8)
- 4-[2-(chloromethyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]morpholine (CAS 99839-96-0)
- 2-Methyloct-5-yn-4-ol (CAS 60657-70-7)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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