2-(3,4,5-Trifluorophenyl)piperidine CAS 1257299-96-9
| CAS No. | 1257299-96-9 |
| Molecular Formula | C11H12F3N |
| Molecular Weight | 215.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(3,4,5-Trifluorophenyl)piperidine 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.
2-(3,4,5-Trifluorophenyl)piperidine (CAS 1257299-96-9), molecular formula C11H12F3N and molecular weight 215.21 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, 2-(3,4,5-Trifluorophenyl)piperidine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 215.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C11H12F3N |
| Molecular Weight | 215.21 g/mol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluorophenyl Standards
- 3-(3,4,5-Trifluorophenyl)piperidine (CAS 1044768-66-2)
- 4-(2,4,5-Trifluorophenyl)piperidine (CAS 1044769-01-8)
- 3-(2,4,5-Trifluorophenyl)piperidine (CAS 1044769-02-9)
- 4-(2,3,6-Trifluorophenyl)piperidine (CAS 1044769-03-0)
- 4-(2,3,4-Trifluorophenyl)piperidine (CAS 1176017-35-8)
- 1-(2,3,4-Trifluorophenyl)cyclopentan-1-amine (CAS 1176739-98-2)
- (R)-2-(3,4,5-trifluorophenyl)piperidine (CAS 1213520-89-8)
- (S)-2-(3,4,5-trifluorophenyl)piperidine (CAS 1213866-31-9)
Recommended Standards
- 1-(1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-1H-pyrazol-3-amine (CAS 1249992-26-4)
- 3-(2,3,4-Trifluorophenyl)piperidine (CAS 1260873-27-5)
- 6-(Pyridin-3-ylamino)picolinic acid (CAS 1249362-50-2)
- (2-(4-(Trifluoromethyl)phenyl)cyclopropyl)methanamine (CAS 1267449-56-8)
- 4-(4-Bromobutoxy)benzenesulfonyl chloride (CAS 1375453-68-1)
- 5-(4-Bromo-2,3-dimethylphenyl)oxazole (CAS 2364585-05-5)
- 2-(4-Bromophenyl)-2,5,5-trimethylmorpholine (CAS 1017398-15-0)
- 6-FAM-DMT-PA (CAS 316121-60-5)
- (1S,5R)-1-(p-Tolyl)-3-azabicyclo[3.1.0]hexane (CAS 83213-67-6)
- 9-Oxo-N-(thiazol-2-yl)-9H-fluorene-4-carboxamide (CAS 93261-37-1)
- Methyl (S)-2-(Boc-amino)-5-iodopentanoate (CAS 162007-08-1)
- Vildagliptin Impurity 16 (CAS CATO-C4X-110016)
- 3-(4-Chlorophenyl)-4-[(4-methylphenyl)sulfanyl]-1H-pyrazole (CAS 318238-18-5)
- Insulin aspart (CAS 116094-23-6)
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