2’-(Trifluoromethyl)propiophenone CAS 16185-96-9
| CAS No. | 16185-96-9 |
| Molecular Formula | C10H9F3O |
| Molecular Weight | 202.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2’-(Trifluoromethyl)propiophenone.
2’-(Trifluoromethyl)propiophenone (CAS 16185-96-9), molecular formula C10H9F3O and molecular weight 202.17 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H9F3O, 2’-(Trifluoromethyl)propiophenone contains 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 202.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C10H9F3O |
| Molecular Weight | 202.17 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | F-containing |
Related Trifluoromethyl Standards
- 1-(2-Methyl-3-(trifluoromethyl)phenyl)ethan-1-one (CAS 1017778-01-6)
- 2-[4-(trifluoromethyl)phenyl]propanal (CAS 103108-04-9)
- (S)-4-(Trifluoromethyl)-2,3-dihydro-1H-inden-1-ol (CAS 1202577-82-9)
- 4-(Trifluoromethyl)-2,3-dihydro-1H-inden-1-ol (CAS 1202577-87-4)
- 1-(Trifluoromethyl)-1-indanol (CAS 121692-27-1)
- 1-[4-(trifluoromethyl)phenyl]cyclopropan-1-ol (CAS 1224883-68-4)
- 2-(Trifluoromethyl)-2,3-dihydro-1H-inden-2-ol (CAS 1250172-63-4)
- (E)-3-(2-(Trifluoromethyl)phenyl)prop-2-en-1-ol (CAS 125617-14-3)
Recommended Standards
- 1-(2,4-Dimethylphenyl)-2,2,2-trifluoroethan-1-one (CAS 16184-87-5)
- 7-(Trifluoromethyl)isochroman (CAS 165115-37-7)
- 1-(3-Ethylphenyl)-2,2,2-trifluoroethanone (CAS 155628-01-6)
- Cinacalcet Impurity 25 (CAS 166947-09-7)
- Methyl 1-hydroxycycloheptane-1-carboxylate (CAS 62791-48-4)
- N-(2-Butoxyacetoxy)-2-(quinolin-8-yloxy)acetimidamide (CAS 88758-24-1)
- 1,3-Dibromo-2,4-difluoro-6-(trifluoromethoxy)benzene (CAS 1804415-12-0)
- 1,5-Bis(propylthio)anthracene-9,10-dione (CAS 506443-22-7)
- 1-(Bromomethyl)-1-isopropoxycyclohexane (CAS 1249345-59-2)
- Potassium (3-((2-chlorophenyl)amino)-3-oxopropyl)trifluoroborate (CAS 1705578-18-2)
- 5-(Chloromethyl)-3-(p-tolyl)oxazolidin-2-one (CAS 133530-32-2)
- Adenosine-5-diphosphate trisodium salt (CAS 2092-65-1)
- 1,8-Naphthyridin-2-ylmethanamine (CAS 885270-90-6)
- [Tyr0] Fibrinopeptide A, human (CAS 103226-11-5)
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