1,3-bis(dicyclohexylphosphino)propane
Also known as: 1,3-Bis(dicyclohexylphosphino)propane, DCPP, Cy2P(CH2)3PCy2, Dicyclohexyl(3-dicyclohexylphosphanylpropyl)phosphane, 1,3-Bis(dicyclohexylphosphine)propane, Propane-1,3-diylbis(dicyclohexylphosphane)
1,3-bis(dicyclohexylphosphino)propane (CAS 103099-52-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C27H50P2 and a molecular weight of 436.63300 g/mol. Key properties include a boiling point of 350ºC, a density of 1.05 and a flash point of 113ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 103099-52-1
- Jingsj CID
- J-1098351-7
- Molecular Formula
- C27H50P2
- Molecular Weight
- 436.63300 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 350ºC |
|---|---|
| Density | 1.05 |
| Flash Point | 113ºC |
| Exact Mass | 436.33900 |
| PSA | 27.18000 |
| LogP | 9.67110 |
| Vapor Pressure | 2.67E-11mmHg at 25°C |
| Refractive Index | 1.554 |
Frequently Asked Questions
What is the CAS number of 1,3-bis(dicyclohexylphosphino)propane?
The CAS number of 1,3-bis(dicyclohexylphosphino)propane is 103099-52-1.
What are the molecular formula and molecular weight of 1,3-bis(dicyclohexylphosphino)propane?
1,3-bis(dicyclohexylphosphino)propane has molecular formula C27H50P2 and molecular weight 436.63300 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-bis(dicyclohexylphosphino)propane (CAS 103099-52-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098351-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.