6-(2-Fluorophenyl)-5-iodo-2-oxo-1,2-dihydropyridine-3-carboxylic acid CAS 1707375-89-0
| CAS No. | 1707375-89-0 |
| Molecular Formula | C12H7FINO3 |
| Molecular Weight | 359.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 359.09 g/mol gives 6-(2-Fluorophenyl)-5-iodo-2-oxo-1,2-dihydropyridine-3-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 6-(2-Fluorophenyl)-5-iodo-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1707375-89-0), a certified reference material (molecular formula C12H7FINO3, MW 359.09 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H7FINO3, 6-(2-Fluorophenyl)-5-iodo-2-oxo-1,2-dihydropyridine-3-carboxylic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 359.09 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H7FINO3 |
| Molecular Weight | 359.09 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, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 1994 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
Related Fluorophenyl Standards
- 1-(4-Fluorophenyl)-4-iodo-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1025721-10-1)
- 6-(3-Fluorophenyl)-5-iodo-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1707735-69-0)
- 6-(4-Fluorophenyl)-5-iodo-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1708080-91-4)
- Bis(4-fluorophenyl)(3-nitrophenyl)phosphine oxide (CAS 144091-75-8)
- 1-(3-Fluorophenyl)propan-2-one oxime (CAS 1957-71-7)
- 3-(4-Fluorophenyl)-4-oxo-N-phenyl-3,4-dihydrophthalazine-1-carboxamide (CAS 339021-33-9)
- Methyl 4-[4-(4-fluorophenyl)piperazino]-3-nitrobenzenecarboxylate (CAS 478246-25-2)
- 2-((1-(2-Fluorophenyl)-1H-tetrazol-5-yl)thio)-N-(4-methoxyphenyl)acetamide (CAS 562866-41-5)
Recommended Standards
- Ethyl 3-iodo-6-(trifluoromethyl)pyridine-2-acetate (CAS 1803839-88-4)
- Carbamic acid, n-[2-iodo-4-(trifluoromethyl)phenyl]-, ethyl ester (CAS 1217302-63-0)
- 6-Cyano-4-(difluoromethyl)-5-iodopyridine-2-sulfonamide (CAS 1804380-54-8)
- Ethyl 2-amino-5-iodo-4-(trifluoromethyl)benzoate (CAS 1131587-57-9)
- (4-Methyl-1-piperazinyl)(2-piperidinyl)methanonehydrochloride (CAS 1246172-58-6)
- 4-Methoxy-2-methylpyrimidine-5-carbonitrile (CAS 2006-00-0)
- Dimethyl 2-hydroxymalonate (CAS 34259-29-5)
- 3-Ethoxy-4-methylisoxazole-5-carboxylic acid (CAS 166180-70-7)
- 2-(Bromomethyl)-2,6-dihydroimidazo[1,2-c]quinazolin-5(3H)-one (CAS 139047-54-4)
- 3-[(1E)-(Methoxyimino)methyl]-1-[(4-methylphenyl)methoxy]urea (CAS 338756-53-9)
- 2-(1H-Benzo[d]imidazol-4-yl)ethanamine (CAS 933697-35-9)
- n-Propylisophthalamide (CAS 1050816-08-4)
- 5-chloro-3-(4-chlorophenyl)-1,2,4-oxadiazole (CAS 26903-92-4)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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