5-Fluoro-3-hydroxypicolinonitrile CAS 1224719-98-5
| CAS No. | 1224719-98-5 |
| Molecular Formula | C6H3FN2O |
| Molecular Weight | 138.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H3FN2O, 5-Fluoro-3-hydroxypicolinonitrile contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 138.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
5-Fluoro-3-hydroxypicolinonitrile (CAS 1224719-98-5) is a high-purity analytical reference standard with the molecular formula C6H3FN2O and a molecular weight of 138.10 g/mol.
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 5-Fluoro-3-hydroxypicolinonitrile 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 | C6H3FN2O |
| Molecular Weight | 138.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 3-fluoro-2-oxo-1,2-dihydropyridine-4-carbonitrile (CAS 1210041-68-1)
- 3-Fluoro-5-hydroxypicolinonitrile (CAS 1211584-91-6)
- 5-Fluoro-4-hydroxynicotinonitrile (CAS 1256785-73-5)
- 2-Fluoro-5-isocyanatopyridine (CAS 1260664-32-1)
- 2-Fluoro-4-isocyanatopyridine (CAS 1260664-63-8)
- 3-Fluoro-5-isocyanatopyridine (CAS 1260671-87-1)
- 5-Fluoro-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 1506013-17-7)
- 6-Fluoro-5-hydroxypicolinonitrile (CAS 1803748-06-2)
Recommended Standards
- Diethyl Phosphorous Acid (CAS 123-22-8)
- Olutasidenib Impurity 29 (CAS 1239510-81-6)
- 2-(2-Oxo-2,5-dihydro-1H-pyrrol-3-yl)acetic acid (CAS 117954-76-4)
- 2-Pyridinecarbonitrile, 5-fluoro-1,6-dihydro-6-oxo- (CAS 1239510-82-7)
- (2S,3S)-1-Benzhydryl-2-methylazetidin-3-ol (CAS 138876-40-1)
- Trioctyl Trimellitate (CAS 3319-31-1)
- 4-(2,2,2-Trifluoroethyl)biphenyl (CAS 1204295-81-7)
- 1-Phenyl-1H-pyrazole-5-boronic Acid Pinacol Ester (CAS 1238702-58-3)
- 2-Bromo-4-methyl-5-nitroimidazole (CAS 105983-46-8)
- 1-(4-Chlorophenyl)-4-(1-nitronaphthalen-2-yl)-3-(trifluoromethyl)-1H-pyrazole (CAS 321998-68-9)
- 2-isocyanato-2-phenylpropanenitrile (CAS 52161-42-9)
- (1-Benzyl-4-cyanopiperidin-4-yl)methyl 4-methylbenzenesulfonate (CAS 270257-39-1)
- N-(3,5-Dichloropyridin-4-yl)-7-methoxybenzofuran-4-carboxamide (CAS 185400-39-9)
- Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 75976-10-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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