1,5-Dimethyl (2E,4Z)-4-(1-{[(4-fluorophenyl)methyl]amino}ethylidene)pent-2-enedioate CAS 866142-54-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866142-54-3 |
| Molecular Formula | C16H18FNO4 |
| Molecular Weight | 307.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,5-Dimethyl (2E,4Z)-4-(1-{[(4-fluorophenyl)methyl]amino}ethylidene)pent-2-enedioate (CAS 866142-54-3) pharmaceutical standards reference standard. Molecular formula: C16H18FNO4. Molecular weight: 307.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H18FNO4 |
| Molecular Weight | 307.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
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- 3,5-Dimethyl-N-(3-(trifluoromethyl)benzyl)benzamide (CAS 478048-23-6)
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Recommended Standards
- 1,3-Difluoro-2-(isocyano(tosyl)methyl)benzene (CAS 668990-76-9)
- 2-(2-(Difluoromethoxy)-7-methylquinoxalin-5-yl)-4-methylthiazole (CAS 2172977-17-0)
- 1,2-Difluoro-4-(isocyano(tosyl)methyl)benzene (CAS 321345-37-3)
- N-(4-(3-(4-Chlorophenyl)-3-oxoprop-1-en-1-yl)phenyl)acetamide (CAS 136835-01-3)
- 2-(Dimethoxymethyl)-4-methoxy-1-nitrobenzene (CAS 548798-22-7)
- N-methylpent-4-yn-1-amine (CAS 145782-32-7)
- (2Z)-2-[(4-methylphenyl)imino]-1,3-thiazolidin-4-one (CAS 66625-30-7)
- 4-Fluoro-3-formyl-5-methylphenylboronic acid pinacol ester (CAS 2121513-83-3)
- Methyl (R)-2-(4-hydroxyphenoxy)propionate (CAS 96562-58-2)
- Tau Peptide (401-411)-Lys-Lys trifluoroacetate salt (CAS 2022956-59-6)
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