6-Fluoro-2-(trifluoromethyl)quinolin-4(1H)-one CAS 587885-83-4
| CAS No. | 587885-83-4 |
| Molecular Formula | C10H5F4NO |
| Molecular Weight | 231.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-Fluoro-2-(trifluoromethyl)quinolin-4(1H)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
6-Fluoro-2-(trifluoromethyl)quinolin-4(1H)-one (CAS 587885-83-4), molecular formula C10H5F4NO and molecular weight 231.15 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H5F4NO, 6-Fluoro-2-(trifluoromethyl)quinolin-4(1H)-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 231.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H5F4NO |
| Molecular Weight | 231.15 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 8-Fluoro-6-(trifluoromethyl)quinolin-4-ol (CAS 1065092-47-8)
- 6-Fluoro-8-(trifluoromethyl)quinolin-4-ol (CAS 1065092-53-6)
- 2-Fluoro-3-oxo-3-(3-(trifluoromethyl)phenyl)propanenitrile (CAS 1263063-11-1)
- 3-(3-Fluoro-5-(trifluoromethyl)phenyl)-1H-1,2,4-triazole (CAS 1333154-07-6)
- 7-Fluoro-2-(trifluoromethyl)quinazolin-4-amine (CAS 1494890-30-0)
- 3-[4-Fluoro-3-(trifluoromethyl)phenyl]-3-oxopropanenitrile (CAS 677713-06-3)
- 4-Fluoro-6-(trifluoromethyl)isoquinolin-1-ol (CAS 2225879-23-0)
- 5-(2-Fluoro-5-(trifluoromethyl)phenyl)oxazole (CAS 2026425-41-0)
Recommended Standards
- 6-Amino-2,2-difluoro-4-methylbenzo[d][1,3]dioxole-5-carboxylic acid (CAS 2451905-67-0)
- 6-Fluoro-4-(trifluoromethyl)quinolin-2(1H)-one (CAS 328956-08-7)
- 5-fluoro-2-phenyl-4-(trifluoromethyl)-1,3-oxazole (CAS 70276-69-6)
- 8-Fluoro-2-(trifluoromethyl)quinolin-4(1H)-one (CAS 587885-86-7)
- Benzoaza-15-crown-5 (CAS 54533-83-4)
- 8-Fluoroquinoline-3-carboxamide (CAS 71083-38-0)
- N-(5-Chloro-4-methylthiazol-2-yl)acetamide (CAS 21478-92-2)
- 4-Bromo-2-chloro-5-(difluoromethyl)pyridine (CAS 1471259-57-0)
- 3-Chloro-2-[phenyl(1H-1,2,4-triazol-3-yl)methyl]-5-(trifluoromethyl)pyridine (CAS 338407-00-4)
- Ethyl (Z)-3-(4-Chlorophenyl)-2-cyanoacrylate (CAS 29708-07-4)
- 2-Cyanobutanoic acid (CAS 51789-75-4)
- Indole-d7 (CAS 73509-20-3)
- Ethyl 5-amino-1-phenyl-1H-1,2,3-triazole-4-carboxylate (CAS 20271-37-8)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
Why CATO?
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