(R)-(+)-SEGPHOS®
- Product Name (R)-(+)-SEGPHOS®
- Alias (+)-5,5′-Bis(diphenylphosphino)-4,4′-bi-1,3-benzodioxole
- Einecs 838-007-5
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
HS Code |
538423 |
| product_name | (R)-(+)-SEGPHOS® |
| CAS_number | 205528-61-2 |
| molecular_formula | C40H32P2 |
| molecular_weight | 590.63 g/mol |
| appearance | white to off-white solid |
| melting_point | 184-186 °C |
| optical_rotation | [α]D20 +338° (c=1, THF) |
| purity | ≥98% |
| solubility | soluble in toluene, THF, and dichloromethane |
| storage_temperature | 2-8 °C |
| synonyms | 5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole |
| catalog_number | 742937 |
| chiral | Yes |
| application | Ligand for asymmetric catalysis |
| supplier | MilliporeSigma |
As an accredited (R)-(+)-SEGPHOS® factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | (R)-(+)-SEGPHOS® is supplied in a 1g amber glass bottle, tightly sealed, labeled with product details, from Sigma-Aldrich. |
| Shipping | (R)-(+)-SEGPHOS® is shipped in tightly sealed containers to protect against moisture and air exposure. It is typically handled as a hazardous material, with transport in accordance with relevant regulations (e.g., UN/IMDG/IATA). Shipping includes appropriate labeling, safety data sheets, and may require temperature control depending on manufacturer guidelines. |
| Storage | (R)-(+)-SEGPHOS® should be stored in a tightly sealed container under inert atmosphere, such as nitrogen or argon, to prevent moisture and air exposure. Keep it in a cool, dry place, ideally at 2-8°C (refrigerated). Protect from light to preserve stability. Ensure chemicals are clearly labeled and access is restricted to trained personnel. Follow suppliers’ specific storage recommendations. |
Competitive (R)-(+)-SEGPHOS® 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@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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- (R)-(+)-SEGPHOS® is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
