Ethyl 5-fluoronicotinate CAS 22620-29-7
| CAS No. | 22620-29-7 |
| Molecular Formula | C8H8FNO2 |
| Molecular Weight | 169.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Ethyl 5-fluoronicotinate (C8H8FNO2) 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 169.15 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Ethyl 5-fluoronicotinate (CAS 22620-29-7), a certified reference material (molecular formula C8H8FNO2, MW 169.15 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 5-fluoronicotinate 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 | C8H8FNO2 |
| Molecular Weight | 169.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 1963 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
Recommended Standards
- Ethyl 3-fluoroisonicotinate (CAS 343-72-6)
- Methyl 2-Amino-4-fluorobenzoate (CAS 2475-81-2)
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- Methyl 2-Amino-5-fluorobenzoate (CAS 319-24-4)
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- 8-Mercaptoquinoline-5-carboxylic acid (CAS 732219-03-3)
- O 1918 (CAS 536697-79-7)
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- 5-Fluoro-2-isobutoxybenzenethiol (CAS 1379300-06-7)
- N-(2,3-Dimethylphenyl)-2-((4-phenyl-1H-imidazol-2-yl)thio)acetamide (CAS 312278-95-8)
- Atrasentan Impurity 97 (CAS 1059043-55-8)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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