3-(1,3-Dioxan-2-yl)-4-trifluoromethylpropiophenone CAS 898786-59-9
| CAS No. | 898786-59-9 |
| Molecular Formula | C14H15F3O3 |
| Molecular Weight | 288.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 288.26 g/mol gives 3-(1,3-Dioxan-2-yl)-4-trifluoromethylpropiophenone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-(1,3-Dioxan-2-yl)-4-trifluoromethylpropiophenone (CAS 898786-59-9), molecular formula C14H15F3O3 and molecular weight 288.26 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 3-(1,3-Dioxan-2-yl)-4-trifluoromethylpropiophenone is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 288.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(1,3-Dioxan-2-yl)-4-trifluoromethylpropiophenone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H15F3O3 |
| Molecular Weight | 288.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Dioxan Standards
- 1-(2-(2-(1,3-Dioxan-2-yl)ethyl)phenyl)-2,2,2-trifluoroethan-1-one (CAS 886370-24-7)
- 3-(1,3-Dioxan-2-yl)-1-(3-(trifluoromethyl)phenyl)propan-1-one (CAS 898786-57-7)
- 3-(1,3-Dioxan-2-yl)-2-trifluoromethylpropiophenone (CAS 898786-55-5)
- (R)-1-(2-(2-(1,3-Dioxan-2-yl)ethyl)phenyl)-2,2,2-trifluoroethan-1-amine (CAS 1228557-65-0)
- (S)-1-(2-(2-(1,3-Dioxan-2-yl)ethyl)phenyl)-2,2,2-trifluoroethan-1-amine (CAS 1228561-23-6)
- 884504-34-1 3-(1,3-Dioxan-2-yl)-1-(4-pentylphenyl)propan-1-one DTXSID20645977 (CAS 884504-34-1)
- 5-(4-(1,3-Dioxan-2-yl)-3-fluorophenyl)-2-chloropyridine (CAS 1206969-79-0)
- Ethyl 3-(1,3-dioxan-2-yl)-4-fluorobenzoylformate (CAS 951888-37-2)
Recommended Standards
- 3,3,3-(2,4,6-Trioxo-1,3,5-triazinane-1,3,5-triyl)tripropanenitrile (CAS 2904-28-1)
- 3-Ethoxy-4-((5-nitropyridin-2-yl)oxy)benzaldehyde (CAS 702646-74-0)
- 2-Hydroxy-n-(4-methoxy-2-nitrophenyl)benzamide (CAS 73454-95-2)
- 4-(1,3-Dimethyl-2,4,6-trioxo-tetrahydro-pyrimidin-5-ylidenemethyl)-benzoic acid (CAS 340317-72-8)
- 1,3-Bis(ethoxymethyl)urea (CAS 13201-92-8)
- 4,4,5,5-Tetramethyl-2-(4-nitronaphthalen-1-yl)-1,3,2-dioxaborolane (CAS 1565857-69-3)
- Regadenoson Hydrate (CAS 875148-45-1)
- 3-((2-Ethylhexyl)oxy)propane-1-sulfonyl chloride (CAS 1344242-08-5)
- 2-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]oxy-N-prop-2-ynyl-acetamide (CAS 2703765-24-4)
- 7-Oxabicyclo[2.2.1]heptane-1-carboxylic Acid (CAS 1706450-79-4)
- 2-Naphthol-d7 (CAS 78832-54-9)
- 4-methylfuran-3-carboxylic acid (CAS 101870-15-9)
- N-(piperidin-4-ylmethyl)cyclobutanecarboxamide (CAS 772338-32-6)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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