6-(Trifluoromethyl)-3,4-dihydroquinolin-2(1H)-one CAS 1959-46-2
| CAS No. | 1959-46-2 |
| Molecular Formula | C10H8F3NO |
| Molecular Weight | 215.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 215.17 g/mol gives 6-(Trifluoromethyl)-3,4-dihydroquinolin-2(1H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 6-(Trifluoromethyl)-3,4-dihydroquinolin-2(1H)-one (CAS 1959-46-2), a certified reference material (molecular formula C10H8F3NO, MW 215.17 g/mol) for analytical method development and quality control.
6-(Trifluoromethyl)-3,4-dihydroquinolin-2(1H)-one (C10H8F3NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. 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 6-(Trifluoromethyl)-3,4-dihydroquinolin-2(1H)-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 | C10H8F3NO |
| Molecular Weight | 215.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoromethyl Standards
- 3-(2-(Trifluoromethyl)phenoxy)propanenitrile (CAS 1017035-86-7)
- 3-(3-(Trifluoromethyl)phenoxy)propanenitrile (CAS 1019120-01-4)
- 7-(Trifluoromethyl)-3,4-dihydroquinolin-2(1H)-one (CAS 1123762-24-2)
- 7-(Trifluoromethyl)-1,2,3-trihydroquinolin-4-one (CAS 114417-37-7)
- 115093-99-7 3-[4-(trifluoromethyl)phenyl]-2-propenamide 3-[4-(trifluoromethyl)phenyl]prop-2-enamide A803371 (CAS 115093-99-7)
- 8-(Trifluoromethyl)-3,4-dihydroquinolin-2(1H)-one (CAS 1267229-14-0)
- 2-Ethyl-5-(trifluoromethyl)benzoxazole (CAS 1267428-36-3)
- 4-(2-(Trifluoromethyl)phenyl)azetidin-2-one (CAS 1341645-97-3)
Recommended Standards
- 3-nitro-4-(1H-1,2,4-triazol-1-yl)benzonitrile (CAS 19005-66-4)
- (4S)-4-(3,4,5-Trifluorophenyl)pyrrolidin-2-one (CAS 2102409-69-6)
- 2-amino-5-methoxy-2-(trifluoromethyl)pentanoic acid (CAS 1803561-31-0)
- (S)-1-(Benzofuran-6-yl)-2,2,2-trifluoroethan-1-amine (CAS 699010-41-8)
- (3-Chloro-6-nitrobenzo[b]thiophen-2-yl)(piperazin-1-yl)methanone (CAS 587852-86-6)
- 4-Bromo-N,N-dimethylcyclohexanamine hydrobromide (CAS 1624260-78-1)
- Ethyl (2E)-3-amino-3-[4-(4-methoxyphenyl)piperazin-1-yl]prop-2-enoate (CAS 338396-53-5)
- 3-(3-Bromo-2-methylbenzenesulfonyl)-2-chloro-4,6-dimethylpyridine (CAS 338956-84-6)
- Sodium 1-methoxy-1,4-dioxopent-2-en-2-olate (CAS 1949809-50-0)
- Budesonide Impurity 75 (CAS CATO-C4X-138975)
- 5-Amino-2,3-difluorobenzaldehyde (CAS 1823338-39-1)
- Linezolid Impurity 94 (CAS CATO-C4X-107394)
- [1,1'-Bi(cyclohexan)]-1'-en-2-one (CAS 1502-22-3)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
Why CATO?
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