1-(4-Fluorobenzyl)-2-oxo-5-phenyl-1,2-dihydro-3-pyridinecarbonitrile CAS 338954-59-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338954-59-9 |
| Molecular Formula | C19H13FN2O |
| Molecular Weight | 304.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Fluorobenzyl)-2-oxo-5-phenyl-1,2-dihydro-3-pyridinecarbonitrile (CAS 338954-59-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H13FN2O. Molecular weight: 304.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H13FN2O |
| Molecular Weight | 304.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorobenzyl Standards
- Methyl 5-(((4-fluorobenzyl)amino)methyl)-3-hydroxy-4-methylpicolinate (CAS 1198621-76-9)
- Ethyl 4-((2-fluorobenzyl)oxy)-3-methoxybenzoate (CAS 1326730-10-2)
- (2-((2-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(furan-2-yl)methanone (CAS 851807-24-4)
- 1-(2-Fluorobenzyl)-2-(methylsulfonyl)-1H-benzo[d]imidazole (CAS 663929-31-5)
- 1-(4-Fluorobenzyl)-3-((1-(thiophen-2-yl)cyclopropyl)methyl)urea (CAS 1207052-42-3)
- N-(4-Fluorobenzyl)-3-(6-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)propanamide (CAS 1105228-48-5)
- 2-(4-Fluorobenzyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione (CAS 186299-00-3)
- 3-(4-Fluorobenzyl)-4-hydroxy-1-(tetrahydro-2-furanylmethyl)-2(1H)-pyridinone (CAS 477846-10-9)
Recommended Standards
- 1-(2-(Diphenylphosphino)phenyl)ethanone (CAS 50777-63-4)
- 2-((5-Cyano-6-methyl-2-oxo-1,2-dihydropyrimidin-4-yl)thio)-N-(furan-2-ylmethyl)acetamide (CAS 899993-24-9)
- (E)-4-Methyl-N-(3-nitrobenzylidene)benzenesulfonamide (CAS 73845-02-0)
- 5-Fluoro-2-nitro-9H-fluoren-9-one (CAS 7148-56-3)
- 4-Isobutyl-2-(trifluoromethyl)oxazol-5(2H)-one (CAS 2546-70-5)
- 4-Chlorobenzoic Anhydride (CAS 790-41-0)
- Cyclohexyl(pyridin-4-yl)methanamine (CAS 62398-36-1)
- (R)-2-Amino-2-(naphthalen-2-yl)acetic acid (CAS 93779-34-1)
- 4-(6-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine (CAS 1883761-46-3)
- Myelin Basic Protein (85-99) Peptide Antagonist (CAS 444305-16-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com