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|
HS Code |
790757 |
| Product Name | Bis(Diphenylphosphino)Acetylene |
| Chemical Formula | C26H20P2 |
| Molecular Weight | 394.38 g/mol |
| Cas Number | 983-94-6 |
| Appearance | White to off-white powder |
| Melting Point | 167-170 °C |
| Solubility | Soluble in common organic solvents (e.g., dichloromethane, toluene) |
| Purity | Typically ≥98% |
| Storage Conditions | Store under inert atmosphere, away from moisture and light |
| Synonyms | DPA, Diphenylphosphinoacetylene, 1,2-Bis(diphenylphosphino)acetylene |
| Boiling Point | Decomposes before boiling |
| Smiles | C1=CC=C(C=C1)P(C#CP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4 |
As an accredited Bis(Diphenylphosphino)Acetylene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Bis(Diphenylphosphino)Acetylene, 1 gram: Supplied in a sealed amber glass vial inside a protective screw-cap bottle, labeled with safety information. |
| Storage | Bis(Diphenylphosphino)acetylene should be stored in a tightly sealed, inert atmosphere (e.g., under argon or nitrogen) container, away from moisture, air, and light, at room temperature or below. Avoid exposure to oxidizing agents. Store in a cool, dry, well-ventilated area, preferably in a desiccator or glove box, to prevent decomposition and maintain chemical integrity. |
| Shipping | Bis(Diphenylphosphino)Acetylene is typically shipped in tightly sealed containers under an inert atmosphere, such as nitrogen or argon, to prevent oxidation or moisture exposure. It should be packaged according to hazardous material regulations and transported at ambient temperature, avoiding excessive heat, with proper labeling and documentation for laboratory use only. |
Competitive Bis(Diphenylphosphino)Acetylene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
