3-(Trifluoromethyl)quinoline CAS 25199-76-2
| CAS No. | 25199-76-2 |
| Molecular Formula | C10H6F3N |
| Molecular Weight | 197.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Trifluoromethyl)quinoline (CAS 25199-76-2), molecular formula C10H6F3N and molecular weight 197.16 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, 3-(Trifluoromethyl)quinoline is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 197.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 3-(Trifluoromethyl)quinoline 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 | C10H6F3N |
| Molecular Weight | 197.16 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 |
| 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.) | 1964 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoromethyl Standards
- 6-(Trifluoromethyl)piperidine-3-carboxylic acid (CAS 1155103-14-2)
- Methyl 4-(trifluoromethyl)pyrrolidine-3-carboxylate (CAS 1190043-09-4)
- 7-(Trifluoromethyl)isoquinoline (CAS 1194375-56-8)
- 6-(Trifluoromethyl)isoquinoline (CAS 1194375-62-6)
- 4-(Trifluoromethyl)isoquinoline (CAS 120568-08-3)
- 8-(trifluoromethyl)isoquinoline (CAS 120568-10-7)
- 2-(Trifluoromethyl)piperidine-3-carboxylic acid (CAS 1240528-93-1)
- 2-(5-(Trifluoromethyl)pyrrolidin-2-yl)acetic acid (CAS 1258640-31-1)
Recommended Standards
- 3-(4-(Trifluoromethyl)phenyl)acrylonitrile (CAS 24654-53-3)
- 3-[1-(Trifluoromethyl)vinyl]benzonitrile (CAS 893739-06-5)
- 3-(3-(Trifluoromethyl)phenyl)acrylonitrile (CAS 58177-64-3)
- 3-acetamido-4-fluorobenzoic acid (CAS 401-37-6)
- Benzofuran-7-carboxylic Acid (CAS 90484-22-3)
- (1,4,7,10,13,16-Hexaoxacyclooctadecan-2-yl)methanol (CAS 70069-04-4)
- Tert-butyl 2-oxo-1,9-diazaspiro[5.5]Undec-3-ene-9-carboxylate (CAS 1031927-11-3)
- 4-Bromo-3-fluoro-5-nitrobenzoic acid (CAS 1249531-65-4)
- 2,2-Difluoro-1-(4-Methoxyphenyl)-1-Propanone (CAS 144464-70-0)
- n-(1-Cyclohexylethyl)-2,2,2-trifluoroethan-1-amine (CAS 1157291-30-9)
- 1-(3-(Methoxymethyl)isoxazol-5-yl)ethanol (CAS 71502-39-1)
- Febuxostat-d9 (CAS 1246819-50-0)
- 4-Chloro-3-fluoro-N-(2,2,2-trifluoroethyl)aniline (CAS 1249874-13-2)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
Why CATO?
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