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|
HS Code |
860679 |
| Name | (S,S)-DIOP |
| Iupac Name | (2S,2'S)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl |
| Molecular Formula | C40H32P2 |
| Molecular Weight | 590.63 g/mol |
| Appearance | White to off-white solid |
| Melting Point | 260-262 °C |
| Solubility | Soluble in common organic solvents (e.g., dichloromethane, toluene) |
| Optical Rotation | [α]D20 +260° (c 1, CHCl3) |
| Cas Number | 485-72-3 |
| Chirality | Chiral, (S,S)-enantiomer |
As an accredited (S,S)-DIOP factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | (S,S)-DIOP is supplied by Sigma Aldrich in a 1g amber glass bottle with tamper-evident seal and detailed safety labeling. |
| Shipping | (S,S)-DIOP, available from Sigma Aldrich, Merck, or TCI, is shipped in secure, leak-proof containers to ensure safety and product integrity. Standard shipping complies with chemical transport regulations, with expedited options and temperature control available if required. Shipping documents include safety data sheets and necessary hazardous material labeling. |
| Storage | (S,S)-DIOP should be stored in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances like strong oxidizers. Keep the container tightly closed and protected from moisture and light. Use proper chemical storage cabinets, preferably under an inert atmosphere such as nitrogen or argon, to prevent degradation. Follow all relevant safety and handling guidelines. |
Competitive (S,S)-DIOP prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
