5-(5-Fluoro-2-hydroxybenzoyl)-1,2-dihydro-2-oxo-1-(2-propen-1-yl)-3-pyridinecarbonitrile CAS 737820-09-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 737820-09-6 |
| Molecular Formula | C16H11FN2O3 |
| Molecular Weight | 298.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(5-Fluoro-2-hydroxybenzoyl)-1,2-dihydro-2-oxo-1-(2-propen-1-yl)-3-pyridinecarbonitrile (CAS 737820-09-6) pharmaceutical standards reference standard. Molecular formula: C16H11FN2O3. Molecular weight: 298.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H11FN2O3 |
| Molecular Weight | 298.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 4-Fluoro-3-(5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl)benzaldehyde (CAS 1119452-65-1)
- 1-(4-Fluoro-2-methylphenyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1326826-64-5)
- 1-(3-Fluoro-4-methylphenyl)-5-(pyridin-2-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1326874-10-5)
- 1-(4-Fluoro-3-methylphenyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1326878-96-9)
- 1-(3-Fluoro-4-methylphenyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1326942-07-7)
- 1-(2-Fluoro-5-methylphenyl)-5-(pyridin-3-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1340734-73-7)
- 1-(2-Fluoro-5-methylphenyl)-5-(pyridin-2-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1340777-95-8)
- 1-(2-Fluoro-4-methylphenyl)-5-(pyridin-2-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1340937-22-5)
Recommended Standards
- 4-(2-(2-Fluorobenzyl)-2H-tetrazol-5-yl)benzoic acid (CAS 708290-59-9)
- 5-[(E)-2-(2,4-Difluorophenyl)diazen-1-yl]-2-(methylsulfanyl)pyrimidine-4,6-diol (CAS 339015-97-3)
- 3-Cyclopropyl-6-(4-fluorophenyl)-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 953730-51-3)
- Tert-butyl (1R,3S,5R)-3-(bromomethyl)-2-azabicyclo[3.1.0]Hexane-2-carboxylate (CAS 2306245-52-1)
- 2-Amino-N-((2S)-2-(isopropyl(methyl)amino)cyclohexyl)-3-methylbutanamide (CAS 1354025-58-3)
- cis-4-(Boc-amino)pyrrolidine-2-methanol (CAS 1217976-24-3)
- Methyl 4-oxochroman-7-carboxylate (CAS 41118-21-2)
- Ornidazole Impurity 70 (CAS 2759277-30-8)
- Tetrabenazine Impurity 57-d6 HCI (CAS CATO-C4X-274871)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
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