Ethyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate CAS 1823184-24-2
| CAS No. | 1823184-24-2 |
| Molecular Formula | C13H8ClF6N3O2 |
| Molecular Weight | 387.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 387.66 g/mol gives Ethyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Ethyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 1823184-24-2), a certified reference material (molecular formula C13H8ClF6N3O2, MW 387.66 g/mol) for analytical method development and quality control.
The molecular framework of Ethyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate (C13H8ClF6N3O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine 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 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).
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 Ethyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate 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 | C13H8ClF6N3O2 |
| Molecular Weight | 387.66 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- Benzyl (2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 1218791-42-4)
- Ethyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 1823188-20-0)
- 5-Chloro-1-methyl-N-(4-(trifluoromethoxy)phenyl)-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 321533-83-9)
- ethyl 5-chloro-1-[3,5-di(trifluoromethyl)phenyl]-1H-1,2,3-triazole-4-carboxylate (CAS 287923-49-3)
- 7-Chloro-3-(2,4-dichloro-5-methoxyphenyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 339014-85-6)
- 3-(4-chloro-5-iodo-7-isopropyl-pyrrolo[2,3-d]pyrimidin-6-yl)propan-1-ol (CAS 2306277-17-6)
- 5-Chloro-1-(2,6-dichlorobenzyl)-N,N-diethyl-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 339024-04-3)
- 5-Chloro-1-[(2,6-dichlorophenyl)methyl]-N,N-diethyl-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 339023-95-9)
Recommended Standards
- MSDH-C (CAS 144474-37-3)
- 2,4,6-Trichlorophenyl naphthalene-2-sulfonate (CAS 1171919-42-8)
- Cholesterol-3-d1 (CAS 51467-57-3)
- Ethyl 6-amino-2-(chloromethyl)-5-cyano-4-(3,4-dichlorophenyl)-4H-pyran-3-carboxylate (CAS 305868-46-6)
- 3-((2,6-Dichlorobenzyl)thio)-N-(p-tolyl)thiophene-2-carboxamide (CAS 251096-90-9)
- 5-Bromo-N-(2-methoxyethyl)furan-2-carboxamide (CAS 545427-40-5)
- 1-(Prop-2-yn-1-yl)-1,2-dihydropyridin-2-one (CAS 36281-70-6)
- Methyl 4-(2-fluorophenyl)-1-methylpyrrolidine-3-carboxylate (CAS 1706447-29-1)
- Tert-butyl 3-amino-4-methylbenzoate (CAS 111773-25-2)
- 1-(4-Methoxybenzyl)-1H-imidazole-4-carboxylic acid (CAS 1368991-94-9)
- (3E)-3-[(3-Methoxy-4-{[3-(trifluoromethyl)phenyl]methoxy}phenyl)methylidene]-2,3-dihydro-1H-indol-2-one (CAS 455309-09-8)
- 3-Butyl-5,5-dimethylcyclohex-2-en-1-one (CAS 56745-22-3)
- 3-((Tert-butoxycarbonyl)(methyl)amino)thietane-3-carboxylic acid (CAS 1935644-97-5)
- Gastric Inhibitory Polypeptide (1-30) amide (porcine) (CAS 134846-93-8)
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