Ethyl 3-Fluoro-5-(trifluoromethyl)pyridine-2-carboxylate CAS 207994-07-8
| CAS No. | 207994-07-8 |
| Molecular Formula | C9H7F4NO2 |
| Molecular Weight | 237.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Ethyl 3-Fluoro-5-(trifluoromethyl)pyridine-2-carboxylate (C9H7F4NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 237.15 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies Ethyl 3-Fluoro-5-(trifluoromethyl)pyridine-2-carboxylate (CAS 207994-07-8), a certified reference material (molecular formula C9H7F4NO2, MW 237.15 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.
CATO manufactures Ethyl 3-Fluoro-5-(trifluoromethyl)pyridine-2-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 | C9H7F4NO2 |
| Molecular Weight | 237.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2016 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 2-fluoro-5-(trifluoromethyl)isonicotinate (CAS 1227508-43-1)
- Ethyl 2-fluoro-6-(trifluoromethyl)isonicotinate (CAS 1227572-09-9)
- Ethyl 2-fluoro-4-(trifluoromethyl)nicotinate (CAS 1227576-05-7)
- Ethyl 2-fluoro-5-(trifluoromethyl)nicotinate (CAS 1227576-19-3)
- Ethyl 6-fluoro-2-(trifluoromethyl)nicotinate (CAS 1227579-21-6)
- Ethyl 2-fluoro-6-(trifluoromethyl)nicotinate (CAS 1227593-76-1)
- Ethyl 2-fluoro-3-(trifluoromethyl)isonicotinate (CAS 1227603-80-6)
- Ethyl 3-fluoro-2-(trifluoromethyl)isonicotinate (CAS 1227603-86-2)
Recommended Standards
- 2,2,2-Trifluoroethyl n-(4-fluorophenyl)carbamate (CAS 877977-19-0)
- Ethyl 4-amino-2,3,5,6-tetrafluorobenzoate (CAS 950-68-5)
- 2,2,2-Trifluoroethyl n-(3-fluorophenyl)carbamate (CAS 200876-84-2)
- 2-Methyl-5-(phenylselanyl)furan (CAS 106154-32-9)
- 4-Chloro-3-(chlorosulfonyl)-5-methylbenzoic acid (CAS 1423024-38-7)
- BYS10 (CAS CATO-C4X-30232)
- 10-(Phenylmethyl)-5,8-dioxa-10-azadispiro[2.0.4.3]undecane (CAS 147011-43-6)
- 4,5-Dibromo-1-methyl-1H-pyrazole (CAS 70951-86-9)
- 1-[(tert-butoxy)carbonyl]-2-(propan-2-yl)pyrrolidine-3-carboxylic acid (CAS 1803611-15-5)
- (1,1-Dioxidotetrahydrothiophen-3-yl)-L-proline (CAS 1032039-17-0)
- 2,7-Dibromo-3,6-dimethyl-9H-carbazole (CAS 544436-44-4)
- 2-Acetyl-6-aminoisonicotinic acid (CAS 1393530-00-1)
- L-2-Aminobutyric Acid-d6 (CAS 1276197-51-3)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com