(Z)-({4-[(4-fluorophenyl)methoxy]-3-methoxyphenyl}methylidene)(methyl)oxidoazanium CAS 321432-07-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321432-07-9 |
| Molecular Formula | C16H16FNO3 |
| Molecular Weight | 289.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-({4-[(4-fluorophenyl)methoxy]-3-methoxyphenyl}methylidene)(methyl)oxidoazanium (CAS 321432-07-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H16FNO3. Molecular weight: 289.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H16FNO3 |
| Molecular Weight | 289.30 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Z Standards
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- 4,5-Bis(4-fluorophenyl)-4h-1,2,4-triazole-3-thiol (CAS 54543-38-3)
- 5-Acetyl-4-(4-fluorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3-carboxylic acid (CAS 439120-58-8)
- N-(2-Fluorophenyl)-2-(4-hydroxyphenoxy)-N-methylpropanamide (CAS 256412-88-1)
- 1-(4-(4-Fluorophenyl)piperazin-1-yl)-2-(1H-1,2,4-triazol-1-yl)ethan-1-one (CAS 866142-79-2)
- ((2-Fluorophenyl)sulfonyl)-L-leucine (CAS 1041437-98-2)
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Recommended Standards
- (E)-[2-(4-Fluorophenoxy)-1-(4-methoxyphenyl)ethylidene](methoxy)amine (CAS 338400-75-2)
- 2-{4-[5-(Trifluoromethyl)pyridin-2-yl]homopiperazin-1-yl}ethan-1-ol (CAS 646455-70-1)
- (5Z)-2-Sulfanylidene-5-{[2-(trifluoromethyl)phenyl]methylidene}-1,3-thiazolidin-4-one (CAS 917985-96-7)
- (R)-5-amino-3-(4,4-diethoxy-2-(hydroxymethyl)butyl)-3H-imidazo[4,5-b]pyridin-7-ol (CAS 2444540-66-1)
- 2-(2-Chloro-6-methoxypyridin-3-yl)acetic acid (CAS 1227607-82-0)
- 1-(6-(Trifluoromethyl)pyridin-2-yl)pyrrolidin-3-amine (CAS 1251125-95-7)
- rel-(8R,9aS)-8-Hydroxyoctahydro-4H-quinolizin-4-one (CAS 2799639-10-2)
- 7-Chloro-2-iodo-1-(phenylsulfonyl)-1H-pyrrolo[3,2-c]pyridine (CAS 1260382-90-8)
- (4-((1R,4S)-3-(Bis(3,5-dimethylphenyl)phosphino)-1,7,7-trimethylbicyclo[2.2.1]hept-2-en-2-yl)-2,5-dimethylthiophen-3-yl)diphenylphosphine (CAS 868851-48-3)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
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