(4E)-4-{[(4-fluorophenyl)amino]methylidene}-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carbonitrile CAS 338392-23-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338392-23-7 |
| Molecular Formula | C14H12FN3O |
| Molecular Weight | 257.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4E)-4-{[(4-fluorophenyl)amino]methylidene}-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carbonitrile (CAS 338392-23-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H12FN3O. Molecular weight: 257.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H12FN3O |
| Molecular Weight | 257.26 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related E Standards
- 5-{[(3-fluorophenyl)methyl]amino}-2,3-dihydro-1h-1,3-benzodiazol-2-one (CAS 1042605-95-7)
- 4-(4-Fluorophenyl)-2-hydroxy-6-isopropylpyrimidine-5-carbonitrile (CAS 1092843-99-6)
- N-(3-Fluorophenyl)-3-formyl-N-methylbenzamide (CAS 168155-52-0)
- 2-((2-Fluorophenyl)amino)-7,8-dihydroquinazolin-5(6H)-one (CAS 1956385-69-5)
- (2E)-1-(4-Fluorophenyl)-3-[(2-hydroxyphenyl)amino]prop-2-en-1-one (CAS 423747-09-5)
- 1-(4-Fluorophenyl)-3-(2-methylfuran-3-yl)-1h-pyrazol-5-amine (CAS 956331-77-4)
- 3-(4-Fluorophenyl)-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7-ol (CAS 895831-76-2)
- 4-(4-Fluorophenyl)-2-(5-methylfuran-2-yl)-4-oxobutanenitrile (CAS 866008-09-5)
Recommended Standards
- (Z)-[(2H-1,3-Benzodioxol-5-yl)methylidene][(4-fluorophenyl)methyl]amine (CAS 338393-88-7)
- ((3-Acetylphenyl)sulfonyl)glycine (CAS 790270-98-3)
- {[(4-acetylphenyl)sulfonyl]amino}acetic acid (CAS 749920-47-6)
- 3-(((3-Nitrophenyl)amino)methyl)benzo[d]thiazole-2(3H)-thione (CAS 65537-00-0)
- 1,3,5-Tribromo-2-(bromomethyl)benzene (CAS 54459-64-2)
- 2-iodopyridine-3-carboxylic acid (CAS 6042-35-9)
- 6-Methoxy-7-(3-(pyrrolidin-1-yl)propoxy)quinazolin-4(3H)-one (CAS 199327-75-8)
- Methyl violet (CAS 1340-02-9)
- Methyl 2-(bromomethyl)-5-(trifluoromethyl)nicotinate (CAS 1260672-86-3)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
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