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|
HS Code |
314988 |
| Product Name | (R)-(+)-DM-SEGPHOS® |
| Cas Number | 211606-06-9 |
| Molecular Formula | C40H32O2P2 |
| Molecular Weight | 606.62 g/mol |
| Appearance | white to off-white powder |
| Melting Point | 210-215°C |
| Optical Rotation | [α]D20 +216° (c=1, CHCl3) |
| Purity | ≥98% |
| Solubility | soluble in toluene and dichloromethane |
| Storage Temperature | 2-8°C |
| Smiles | COc1ccccc1C2(OC)cccc2c3cccc(c3P4)P5c6ccccc6C(OC)cccc5c4 |
| Synonyms | (R)-5,5'-Dimethyl-4,4'-bi-1,3-benzodioxole-2,2'-diylbis(diphenylphosphine) |
As an accredited (R)-(+)-DM-SEGPHOS® factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for (R)-(+)-DM-SEGPHOS® (Sigma Aldrich, 1g) includes a sealed amber glass vial, with detailed labeling and tamper-evident closure. |
| Shipping | (R)-(+)-DM-SEGPHOS® is shipped in secure, airtight containers, typically under inert atmosphere (argon or nitrogen) to prevent oxidation and ensure stability. Packaging complies with chemical safety regulations (UN numbers if applicable), and includes hazard labeling. Expedited or temperature-controlled shipping may be used for sensitive, high-purity research grade from Sigma-Aldrich, Merck, or TCI. |
| Storage | (R)-(+)-DM-SEGPHOS® should be stored in a tightly sealed container under an inert atmosphere, such as nitrogen or argon, to prevent degradation. Store at room temperature or as specified by the supplier, in a dry, well-ventilated area away from moisture, oxidizing agents, and direct sunlight. Follow all manufacturer’s safety and storage recommendations for optimal stability and safety. |
Competitive (R)-(+)-DM-SEGPHOS® 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
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