1,1,2,2-Tetrakis(4-fluorophenyl)ethene CAS 435-08-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 435-08-5 |
| Molecular Formula | C26H16F4 |
| Molecular Weight | 404.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1,2,2-Tetrakis(4-fluorophenyl)ethene (CAS 435-08-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H16F4. Molecular weight: 404.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C26H16F4 |
| Molecular Weight | 404.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
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Recommended Standards
- (2R,3S,5R)-2-(Hydroxymethyl)-5-(6-(((2-nitrophenyl)thio)amino)-9H-purin-9-yl)tetrahydrofuran-3-ol (CAS 89845-38-5)
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- GLy-obg tfa (CAS 1423037-49-3)
- Methyl 2-bromo-3-fluoro-5-nitrobenzoate (CAS 881415-30-1)
- 3-Amino-5-(difluoromethyl)-1H-1,2,4-triazole (CAS 461430-01-3)
- 4-Carbamoyl-1-Azabicyclo[2.2.1]Heptan-1-Ium Bromide (CAS 2197062-92-1)
- 5-Bromo-1-(2,2-dimethoxyethyl)-1H-indazole (CAS 1039826-68-0)
- 2-cyclopentylethane-1-sulfonamide (CAS 17854-73-8)
- [α-Glu](Sidechain trans-position)-Liraglutide (CAS CATO-C4X-199240)
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