© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
258668 |
| Name | 1,5-Bis(diphenylphosphino)pentane |
| Cas Number | 4559-45-3 |
| Molecular Formula | C29H32P2 |
| Molar Mass | 442.51 g/mol |
| Appearance | White to off-white solid |
| Melting Point | 123-125 °C |
| Boiling Point | N/A |
| Solubility | Soluble in common organic solvents like dichloromethane, benzene |
| Density | 1.12 g/cm³ (approximate) |
| Synonyms | dpppent, DPPP |
| Smiles | C1=CC=C(C=C1)P(CCCCCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4 |
| Inchi | InChI=1S/C29H32P2/c1-3-7-15-27(30(19-11-5-2-6-12-19)25-21-23-28-24-22-26-20-10-4-1)29(31(17-9-8-16-29)13-14-18-29)20-10-4-1/h1-5,7-8,10-11,13-14,16-17,19-22H,6,9,12,15,18,23-28H2 |
| Storage Conditions | Store under inert atmosphere, protected from moisture |
As an accredited 1,5-Bis(diphenylphosphino)pentane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Packaged in a 5g amber glass bottle, Sigma-Aldrich 1,5-Bis(diphenylphosphino)pentane features a tamper-evident cap and product labeling. |
| Shipping | 1,5-Bis(diphenylphosphino)pentane (chemical grade; Sigma-Aldrich/Merck/TCI) ships in secure, sealed containers to prevent moisture and air exposure. Packaging complies with chemical safety regulations. Typically sent via ground or air freight as non-hazardous, with accompanying SDS and labeling. Temperature-sensitive shipment is not required unless specified by customer or in rare bulk cases. |
| Storage | **1,5-Bis(diphenylphosphino)pentane** should be stored in a tightly sealed container under an inert atmosphere, such as nitrogen or argon, to prevent oxidation. Keep it in a cool, dry place, away from moisture, air, and incompatible substances like strong oxidizers. Recommended storage temperature is 2–8°C (refrigerated). Handle under a fume hood with proper personal protective equipment. |
Competitive 1,5-Bis(diphenylphosphino)pentane 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!
