Ethyl 2-iodo-2-(triphenylphosphoranylidene)acetate CAS 26480-87-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26480-87-5 |
| Molecular Formula | C22H20IO2P |
| Molecular Weight | 474.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-iodo-2-(triphenylphosphoranylidene)acetate (CAS 26480-87-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H20IO2P. Molecular weight: 474.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H20IO2P |
| Molecular Weight | 474.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | I-containing |
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Recommended Standards
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- DL-2-(p-Tolyl)glycine (CAS 13227-01-5)
- 2-Chloro-5-fluorophenetole (CAS 289039-35-6)
- (2,2-Difluoro-ethyl)-hydrazine (CAS 1039959-85-7)
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