2-(Piperidin-1-yl)-4-(trifluoromethyl)benzaldehyde CAS 2098464-08-3
| CAS No. | 2098464-08-3 |
| Molecular Formula | C13H14F3NO |
| Molecular Weight | 257.25 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.
2-(Piperidin-1-yl)-4-(trifluoromethyl)benzaldehyde (CAS 2098464-08-3) is a high-purity analytical reference standard with the molecular formula C13H14F3NO and a molecular weight of 257.25 g/mol.
2-(Piperidin-1-yl)-4-(trifluoromethyl)benzaldehyde (C13H14F3NO) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H14F3NO |
| Molecular Weight | 257.25 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, 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.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Piperidin Standards
- Piperidin-3-yl(3-(trifluoromethyl)phenyl)methanone (CAS 1225556-50-2)
- Piperidin-3-yl(4-(trifluoromethyl)phenyl)methanone (CAS 1225816-92-1)
- Piperidin-4-yl(4-(trifluoromethyl)phenyl)methanone (CAS 149452-44-8)
- 4-(Piperidin-1-yl)-2-(trifluoromethyl)benzaldehyde (CAS 886502-35-8)
- 4-(Piperidin-1-yl)-3-(trifluoromethyl)benzaldehyde (CAS 886501-18-4)
- 1-Boc-piperidin-4-ylpropionicacid 154375-43-6 4-(2-Carboxy-ethyl)-piperidine-1-carboxylic acid tert-butyl ester A3393 (CAS 154375-43-6)
- 2-(1-(Piperidin-4-yl)-1H-indol-3-yl)acetamide (CAS 616898-60-3)
- 2-[1-(Piperidin-1-yl)ethyl]-3,4-dihydroquinazolin-4-one (CAS 866009-94-1)
Recommended Standards
- 2-(Diethylamino)-6-methyl-4-(trifluoromethyl)nicotinonitrile (CAS 478049-73-9)
- 2-(Pyrrolidin-1-yl)-1-(3-(trifluoromethyl)phenyl)ethan-1-one (CAS 731823-23-7)
- 2-(2-(Dimethylamino)pyrimidin-4-yl)-1H-purin-6(7H)-one (CAS 90185-52-7)
- 2-(tert-butyl)-5-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 649665-15-6)
- 2-Chloro-N-(2,4,4-trimethylpentan-2-yl)acetamide (CAS 32322-84-2)
- tert-Butyl 4-(5-bromo-2-methylphenylsulfonyl)piperazine-1-carboxylate (CAS 1288209-78-8)
- 3-Amino-2-oxoimidazolidine-1-carboxamide (CAS 769883-43-4)
- 2-Chloro-3-fluoro-5-iodopyridine (CAS 153034-99-2)
- Methyl 2-((4-ethyl-5-(1-methyl-1h-pyrazol-5-yl)-4h-1,2,4-triazol-3-yl)thio)acetate (CAS 1001519-15-8)
- 1-tert-Butyl 2-ethyl 4-hydroxypiperidine-1,2-dicarboxylate (CAS 129919-97-7)
- tert-Butyl (2R,3R)-3-hydroxy-2-phenylpiperidine-1-carboxylate (CAS 763105-94-8)
- 5-(2,4,5-Trimethylpiperazin-1-yl)pyridin-2-amine (CAS 866620-38-4)
- 1332AE 352560-89-5 C14H20N2O5 {2-[(5-tert-Butyl-2-methyl-furan-3-carbonyl)-amino]-acetylamino}-acetic acid (CAS 352560-89-5)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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