1-(3-Chloro-5-trifluoromethyl-pyridin-2-ylmethyl)-piperidine-4-carboxylic acid (4-chloro-phenyl)-amide CAS 1311278-10-0
| CAS No. | 1311278-10-0 |
| Molecular Formula | C19H18Cl2F3N3O |
| Molecular Weight | 432.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Chloro-5-trifluoromethyl-pyridin-2-ylmethyl)-piperidine-4-carboxylic acid (4-chloro-phenyl)-amide (C19H18Cl2F3N3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine 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. 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).
CATO supplies 1-(3-Chloro-5-trifluoromethyl-pyridin-2-ylmethyl)-piperidine-4-carboxylic acid (4-chloro-phenyl)-amide (CAS 1311278-10-0), a certified reference material (molecular formula C19H18Cl2F3N3O, MW 432.27 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C19H18Cl2F3N3O |
| Molecular Weight | 432.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-(4-(4-chlorophenyl)piperazin-1-yl)propan-1-one (CAS 303148-36-9)
- N-(2-chloro-5-(trifluoromethyl)phenyl)-2-(4-(3-chlorophenyl)piperazin-1-yl)acetamide (CAS 329779-26-2)
- 2-({1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-imidazol-2-yl}sulfanyl)-1-(4-chlorophenyl)ethan-1-one (CAS 339276-71-0)
- 7-Chloro-11-(4-chloro-3-nitrophenyl)-3,3-dimethyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 946386-89-6)
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-2-(4-chlorobenzyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860786-14-7)
- N-(4-Chloro-2-(2-chlorobenzoyl)phenyl)-N-methyl-2-(pyrimidin-2-ylthio)acetamide (CAS 128433-37-4)
- 2-(6-Chloro-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluorohexyl)-2,3,3-trifluorooxirane (CAS 66443-82-1)
- 2-Chloro-4-methanesulfonyl-N-{4-[(4-methylphenyl)sulfanyl]phenyl}benzamide (CAS 339096-18-3)
Recommended Standards
- tert-Butyl (4-(4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidin-1-yl)butyl)carbamate (CAS 1887095-79-5)
- (S)-N-(2-Amino-2-(3-bromo-5-fluorophenyl)ethyl)-N-methyl-2-nitrobenzenesulfonamide (CAS 1715032-61-3)
- 1-(Perfluorohexyl)octane (CAS 133331-77-8)
- 2-(2-Trityl-2H-tetrazol-5-yl)phenylboronic Acid (CAS 143722-25-2)
- Benzyl (3R,4R)-3-fluoro-4-(methylamino)piperidine-1-carboxylate (CAS 847041-31-0)
- Methyl tert-butyl(3-methylpyridin-2-yl)carbamate (CAS 1260403-56-2)
- 2-(5-Bromopyridin-2-yl)-2H-1,2,3-triazole-4-carboxylic acid (CAS 1708317-34-3)
- Methyl 3-methyl-5-phenyl-4,5-dihydroisoxazole-4-carboxylate (CAS 92234-46-3)
- 1-(((Tetrahydro-2H-pyran-4-yl)amino)methyl)cyclopentan-1-ol (CAS 1495563-16-0)
- 1-Cyclopropyl-2-(3,4-dichlorophenoxy)-N-methylethan-1-amine (CAS 1379811-70-7)
- 7-((Benzyloxy)carbonyl)-7-azabicyclo[2.2.1]Heptane-2-carboxylic acid (CAS 1419223-88-3)
- Nebivolol Impurity 1 (CAS 1346562-34-2)
- (S)-5-(((9H-fluoren-9-yl)methoxy)carbonyl)-5-azaspiro[2.3]Hexane-4-carboxylic acid (CAS 2387568-16-1)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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