1-(5-fluoropyridin-2-yl)ethan-1-one CAS 915720-54-6
| CAS No. | 915720-54-6 |
| Molecular Formula | C7H12FNO |
| Molecular Weight | 145.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 145.17 g/mol gives 1-(5-fluoropyridin-2-yl)ethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(5-fluoropyridin-2-yl)ethan-1-one (CAS 915720-54-6) is a high-purity analytical reference standard with the molecular formula C7H12FNO and a molecular weight of 145.17 g/mol.
The molecular framework of 1-(5-fluoropyridin-2-yl)ethan-1-one (C7H12FNO) is characterized by an amide group, a hydroxyl group, an ether linkage, fluorine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 1-(5-fluoropyridin-2-yl)ethan-1-one 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 | C7H12FNO |
| Molecular Weight | 145.17 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related fluoropyridin Standards
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- 2-(5-fluoropyridin-3-yl)ethan-1-amine (CAS 1000537-08-5)
- (4-fluoropyridin-3-yl)boronic acid (CAS 860626-80-8)
- 2-(3-fluoropyridin-2-yl)ethan-1-ol (CAS 1000549-37-0)
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Recommended Standards
- (E)-N-[(2-fluorophenyl)methylidene]hydroxylamine (CAS 24652-66-2)
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- ((3S)-3-Fluoro-1-azabicyclo[3.2.0]heptan-5-yl)methanol (CAS 2820537-28-6)
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- Sodium 3-sulfonatobenzoate hydrate (CAS 14995-40-5)
- Insulin Degludec Impurity 2 (CAS CATO-C4X-21572)
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