1-[3-(trifluoromethyl)phenyl]butan-1-one CAS 1705-16-4
| CAS No. | 1705-16-4 |
| Molecular Formula | C11H11F3O |
| Molecular Weight | 216.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-[3-(trifluoromethyl)phenyl]butan-1-one is closely related to a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-[3-(trifluoromethyl)phenyl]butan-1-one (CAS 1705-16-4), molecular formula C11H11F3O and molecular weight 216.20 g/mol, is a CATO reference standard with documented purity and traceability.
1-[3-(trifluoromethyl)phenyl]butan-1-one (C11H11F3O) contains 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. 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 1-[3-(trifluoromethyl)phenyl]butan-1-one 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 | C11H11F3O |
| Molecular Weight | 216.20 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.) | 1957 |
| Halogen Content | F-containing |
Related trifluoromethyl Standards
- (1-(2-(Trifluoromethyl)pyridin-4-yl)cyclopropyl)methanamine (CAS 1060811-06-4)
- 1-(3-(Trifluoromethyl)phenyl)but-3-en-1-ol (CAS 114095-75-9)
- (2-(3-(Trifluoromethyl)phenyl)cyclopropyl)methanol (CAS 1188541-93-6)
- 5-(Trifluoromethyl)-1,2,3,4-tetrahydronaphthol (CAS 1202577-72-7)
- 8-Methyl-3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridine (CAS 1211585-17-9)
- 7-(Trifluoromethyl)-1,2,3,4-tetrahydroisoquinolin-5-amine (CAS 1243353-34-5)
- 1-[4-(trifluoromethyl)phenyl]butan-2-one (CAS 1248106-81-1)
- 1-(4-(Trifluoromethyl)benzyl)cyclopropan-1-ol (CAS 1248491-55-5)
Recommended Standards
- 5-Methyl-2-(pyrazin-2-yl)pyrimidine-4-carboxylic acid (CAS 1690946-58-7)
- 2-(4,4-Difluoropiperidin-1-yl)-3-fluoropyridine (CAS 1707357-97-8)
- N-(4-Nitrophenyl)pyrimidin-5-amine (CAS 157911-59-6)
- 2-(4,4-Difluoropiperidin-1-yl)-5-fluoropyridine (CAS 1707365-61-4)
- 2,2-Dibromo-1-(5-(2,4-dichlorophenyl)furan-2-yl)ethan-1-one (CAS 338756-44-8)
- 7,4’-Dihydroxy-3’-prenylflavan (CAS 376361-96-5)
- 5-Bromo-2-(3-chlorophenoxy)aniline (CAS 946786-71-6)
- N1-(2-(Dimethylamino)-2-(thiophen-3-yl)ethyl)-N2-(thiophen-2-ylmethyl)oxalamide (CAS 946328-38-7)
- Isorhamnetin 3,7-O-diglucoside (CAS 6758-51-6)
- 2-Chloro-5-(methylthio)-N-(prop-2-yn-1-yl)benzamide (CAS 1427953-61-4)
- Relugolix Impurity 13 (CAS CATO-C4X-242913)
- 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-9-iodo-nonane (CAS 89889-20-3)
- 3,5-Dichloro-2-((2-fluorophenyl)sulfonamido)benzoic acid (CAS 561008-71-7)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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