Ethyl 2-chloro-6-(4-trifluorophenyl)nicotinate CAS 1261802-95-2
| CAS No. | 1261802-95-2 |
| Molecular Formula | C15H11ClF3NO2 |
| Molecular Weight | 329.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Ethyl 2-chloro-6-(4-trifluorophenyl)nicotinate (CAS 1261802-95-2), a certified reference material (molecular formula C15H11ClF3NO2, MW 329.70 g/mol) for analytical method development and quality control.
Based on its molecular formula C15H11ClF3NO2, Ethyl 2-chloro-6-(4-trifluorophenyl)nicotinate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 329.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), Ethyl 2-chloro-6-(4-trifluorophenyl)nicotinate 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.
Physical & Chemical Properties
| Molecular Formula | C15H11ClF3NO2 |
| Molecular Weight | 329.70 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 2-[2-Chloro-5-(trifluoromethyl)pyridin-4-ylamino]-N-methylbenzamide (CAS 1061358-71-1)
- 4-(6-Chloro-4-trifluoromethyl-pyridin-2-yl)-benzoic acid ethyl ester (CAS 1311278-42-8)
- N'-(6-chloro-4-(trifluoromethyl)pyridin-2-yl)-N'-methylbenzohydrazide (CAS 1431555-17-7)
- N-[6-Chloro-4-(trifluoromethyl)pyridin-2-yl]-2-methylbenzohydrazide (CAS 1795304-95-8)
- 2-(4-Chloro-2-methylphenoxy)-2,2-difluoro-N-(4-fluorophenyl)acetamide (CAS 339011-04-0)
- 2-[3-Chloro-5-(trifluoromethyl)-2-pyridyl]-3-phenylpropanoic acid (CAS 1987008-07-0)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-[(pyridin-2-yl)methyl]acetamide (CAS 691873-26-4)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-[(pyridin-3-yl)methyl]acetamide (CAS 478063-80-8)
Recommended Standards
- N-(2-Chlorophenyl)-N-[2-methyl-6-(trifluoromethyl)pyridin-3-yl]urea (CAS 1227955-28-3)
- 1-(4-Chlorophenyl)-3-(2-methyl-6-(trifluoromethyl)pyridin-3-yl)urea (CAS 1227955-20-5)
- Efavirenz Impurity (6-chloro-4-[2-(2-methylcyclopropyl)ethynyl]-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one) (CAS 1217623-65-8)
- 1-(3-Chlorophenyl)-3-(2-methyl-6-(trifluoromethyl)pyridin-3-yl)urea (CAS 1858256-58-2)
- Dapagliflozin Furanose Isomer (CAS 1469910-70-0)
- 5-Methoxy-6-(methoxymethoxy)-2,3-dihydro-1H-inden-1-one (CAS 146827-11-4)
- 16,17-Dihydroxyanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione (CAS 128-59-6)
- 1-(4-(3-Methoxypyrrolidin-1-yl)phenyl)-3-phenylurea (CAS 1797344-71-8)
- Isepamicin Impurity 7 (CAS CATO-C4X-31117)
- 2-Methyl-3-phenylquinoline-4,6-diamine (CAS 828930-84-3)
- 1-(1,4,5-Trimethyl-6-oxo-1,6-dihydropyrimidin-2-yl)pyrrolidine-3-carboxylic acid (CAS 1713462-47-5)
- 3-(((Tetrahydrofuran-2-yl)methoxy)methyl)benzaldehyde (CAS 1443345-66-1)
- 4-Cyano-4'-n-octyloxybiphenyl (CAS 52364-73-5)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
Why CATO?
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