5,6,7-trifluoroquinoline CAS 212554-34-2
| CAS No. | 212554-34-2 |
| Molecular Formula | C9H4F3N |
| Molecular Weight | 183.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 5,6,7-trifluoroquinoline (CAS 212554-34-2), a certified reference material (molecular formula C9H4F3N, MW 183.13 g/mol) for analytical method development and quality control.
The molecular framework of 5,6,7-trifluoroquinoline (C9H4F3N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 5,6,7-trifluoroquinoline 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 | C9H4F3N |
| Molecular Weight | 183.13 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 methanol, acetonitrile, 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.) | 2017 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related trifluoroquinoline Standards
Recommended Standards
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- 2,2,2-Trifluoro-N-(3-oxobutan-2-yl)acetamide (CAS 21802-03-9)
- 1,1,3,3-Tetramethyl-2-(4,5,6,7-tetrachloro-1,3-dioxoisoindolin-2-yl)isouronium hexafluorophosphate(V) (CAS 2145668-85-3)
- Cindunistat (CAS 364067-22-1)
- (2R,4R)-1-(tert-butoxycarbonyl)-4-(fluoromethyl)pyrrolidine-2-carboxylic acid (CAS 1430105-88-6)
- tert-Butyl ((1-(2-aminoethyl)piperidin-2-yl)methyl)(ethyl)carbamate (CAS 1353977-59-9)
- 3-Iodo-2-methyl-2H-indazole (CAS 49572-64-7)
- 2,4-Dimethoxyphenethyl acetate (CAS 13372-46-8)
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- 1-(Cyclopropylmethyl)-1H-imidazol-4-amine (CAS 1260879-14-8)
- Carbamic acid, N-(2-iodoethyl)-N-methoxy-, 1,1-dimethylethyl ester (CAS 1174537-77-9)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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