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HS Code |
826008 |
| Name | 1,3-Bis(diphenylphosphino)propane |
| Abbreviation | dppp |
| Chemical Formula | C27H26P2 |
| Molar Mass | 412.45 g/mol |
| Cas Number | 1314-80-3 |
| Appearance | white to off-white solid |
| Melting Point | 136-140 °C |
| Solubility | soluble in organic solvents (e.g., dichloromethane, toluene) |
| Density | 1.127 g/cm³ |
| Smiles | c1ccc(cc1)P(CCCP(c2ccccc2)c3ccccc3)c4ccccc4 |
| Inchi | InChI=1S/C27H26P2/c1-5-21-29(22-6-2)25-19-15-12-17-23(25)27(27,26-20-16-13-18-24(26)28-21-1)28-27/h1-20H,21-22H2 |
| Refractive Index | 1.640 |
As an accredited 1,3-Bis(diphenylphosphino)propane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1,3-Bis(diphenylphosphino)propane, 25g, packaged in a sealed amber glass bottle with tamper-evident cap, Sigma Aldrich label. |
| Shipping | 1,3-Bis(diphenylphosphino)propane from Sigma-Aldrich, Merck, or TCI is shipped in tightly sealed, inert-atmosphere containers to prevent oxidation and moisture exposure. It is typically packed with protective cushioning and proper chemical hazard labeling, and is transported according to relevant regulations for organophosphine compounds to ensure safe delivery. |
| Storage | **1,3-Bis(diphenylphosphino)propane** should be stored in a tightly sealed container, under inert gas (e.g., nitrogen or argon), and in a cool, dry, and well-ventilated area. Protect from moisture, air, and light. Store away from strong oxidizing agents and acids. Recommended storage temperature is typically 2-8°C (refrigerator), as indicated by Sigma-Aldrich, Merck, or TCI manufacturer’s guidelines. |
Competitive 1,3-Bis(diphenylphosphino)propane prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
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