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|
HS Code |
370094 |
| Chemical Name | Ethyl (Triphenylphosphoranylidene)Acetate |
| Cas Number | 3160-21-0 |
| Molecular Formula | C22H21O2P |
| Molecular Weight | 348.38 g/mol |
| Appearance | yellow to orange crystalline powder |
| Melting Point | 124-128°C |
| Solubility | soluble in common organic solvents such as dichloromethane and chloroform |
| Purity | typically ≥98% |
| Storage Temperature | 2-8°C (refrigerated) |
| Synonyms | Ethyl (triphenylphosphoranylidene)acetate, Wittig reagent |
| Smiles | CCOC(=O)C=[P](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3 |
| Inchi | InChI=1S/C22H21O2P/c1-2-24-22(23)17-25(18-10-4-3-5-11-18,19-12-6-7-13-19,20-14-8-9-15-20)21-16-17-21/h3-17H,2H2,1H3 |
| Refractive Index | n20/D 1.605 (literature) |
| Density | 1.20 g/cm³ (approximate) |
As an accredited Ethyl (Triphenylphosphoranylidene)Acetate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical comes in a 25g amber glass bottle with a secure cap, labeled "Ethyl (Triphenylphosphoranylidene)acetate, 25g, for research use." |
| Storage | **Ethyl (Triphenylphosphoranylidene)acetate** should be stored in a tightly sealed container under an inert atmosphere, such as nitrogen or argon, to prevent moisture and air exposure. Keep it in a cool, dry place, away from direct sunlight, heat sources, and incompatible materials like strong oxidizers or acids. Recommended storage temperature is room temperature or lower for optimal stability. |
| Shipping | Ethyl (Triphenylphosphoranylidene)acetate is shipped in tightly sealed containers, protected from light and moisture. It is handled as a stable, non-hazardous material under standard shipping regulations. Appropriate labeling and documentation are included to ensure safe transit. Store at room temperature upon receipt and avoid exposure to strong oxidizers or acids during shipment. |
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Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
