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|
HS Code |
352563 |
| Chemical Name | Ethyl (triphenylphosphoranylidene) acetate |
| Synonyms | Ethyl(triphenyl-λ5-phosphanylidene)acetate |
| Cas Number | 6069-68-3 |
| Molecular Formula | C22H21O2P |
| Molecular Weight | 348.38 g/mol |
| Appearance | Yellow to orange powder |
| Melting Point | 160-163°C |
| Solubility | Soluble in organic solvents such as dichloromethane and ethanol |
| Storage Conditions | Store at 2-8°C, away from light and moisture |
| Purity | Typically ≥ 97% |
| Boiling Point | Decomposes before boiling |
| Smiles | CCOC(=C)P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3 |
| Inchi | InChI=1S/C22H21O2P/c1-3-24-19(2)17-25(18-13-7-4-8-14-18,20-15-9-5-10-16-20,21-22-11-6-12-23-21)/h4-17H,3H2,1-2H3 |
| Ec Number | 228-108-9 |
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 | Ethyl (triphenylphosphoranylidene) acetate, 5g, is supplied in a sealed amber glass bottle with a tamper-evident cap and label. |
| Shipping | Ethyl (triphenylphosphoranylidene) acetate is shipped in sealed, chemical-resistant containers to prevent moisture and air exposure. Packaging complies with international regulations for chemical transport. The product is typically labeled with hazard warnings and shipped under ambient conditions, unless otherwise specified on the Safety Data Sheet (SDS). Available from Sigma Aldrich, Merck, and TCI. |
| Storage | Ethyl (triphenylphosphoranylidene) acetate should be stored in a tightly sealed container, under an inert atmosphere such as nitrogen or argon, in a cool, dry place away from moisture, heat, and direct sunlight. It should be kept at room temperature or below, and segregated from strong oxidizers and acids. Follow standard chemical storage guidelines as provided by Sigma Aldrich, Merck, or TCI. |
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