3-(1,3-Dioxan-2-yl)-4'-trifluoromethylpropiophenone CAS 898786-79-3
| CAS No. | 898786-79-3 |
| Molecular Formula | C16H20F2O3 |
| Molecular Weight | 298.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 298.33 g/mol gives 3-(1,3-Dioxan-2-yl)-4'-trifluoromethylpropiophenone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-(1,3-Dioxan-2-yl)-4'-trifluoromethylpropiophenone (CAS 898786-79-3), a certified reference material (molecular formula C16H20F2O3, MW 298.33 g/mol) for analytical method development and quality control.
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 298.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C16H20F2O3 |
| Molecular Weight | 298.33 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; 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
- 2-(5-(1,3-Dioxan-2-yl)thiophen-3-yl)-4,4,6-trimethyl-1,3,2-dioxaborinane (CAS 2096996-37-9)
- Ethyl 2-(3-(1,3-dioxan-2-yl)-4-methoxyphenyl)-2-oxoacetate (CAS 951888-43-0)
- Ethyl 2-(5-(1,3-dioxan-2-yl)-2-methoxyphenyl)-2-oxoacetate (CAS 951888-46-3)
- 5-(4-(1,3-Dioxan-2-yl)-3-fluorophenyl)-2-chloropyridine (CAS 1206969-79-0)
- 898787-17-2 3-(1,3-Dioxan-2-yl)-1-(4-hexylphenyl)propan-1-one DTXSID80645978 (CAS 898787-17-2)
- 884504-34-1 3-(1,3-Dioxan-2-yl)-1-(4-pentylphenyl)propan-1-one DTXSID20645977 (CAS 884504-34-1)
- (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)
Recommended Standards
- 2-Acetoxy-4-isopropoxybenzophenone (CAS 890098-38-1)
- 3-(3,4-Dimethoxyphenyl)-1-(4-methoxyphenyl)prop-2-en-1-one (CAS 36685-66-2)
- 2,6-Difluoro-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone (CAS 898786-93-1)
- 3-(4-Fluorophenyl)-5-(phenylmethylidene)-2-sulfanylideneimidazolidin-4-one (CAS 571162-80-6)
- 3-Bromo-5-(chloromethyl)pyridine (CAS 120277-69-2)
- 4-Pyrazol-1-ylmethyl-phenylamine dihydrochloride (CAS 1185134-73-9)
- H-Tyr(tBu)-OEt (CAS 71890-58-9)
- 3-(5-Amino-1-pentanoyl)pyridine DiHCl (CAS 178758-80-0)
- 6-Bromo-[2,3'-bipyridine]-5'-carbonitrile (CAS 1346687-06-6)
- 3-Amino-1-(6-methoxypyridin-3-yl)thiourea (CAS 1152549-19-3)
- 4-Amino-6-chloro-5-fluoronicotinic acid (CAS 2454491-15-5)
- 1-(3,4-DIchloro-phenyl)-cyclopropanecarboxylic acid methyl ester (CAS 1781330-59-3)
- BQCA (CAS 338747-41-4)
- Thymopoietin II Peptide Fragment (CAS 56795-64-3)
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