1,2-bis(phosphino)ethane
Also known as: 1,2-diphosphinoethane, ethylenediphosphine, 2-phosphanylethylphosphane, bisphosphinoethane, phosphine,1,2-ethanediylbis-, 1,2-bis(phosphanyl)ethane, ethane-1,2-diyldiphosphane, 1,2-bis(phosphino)ethane,99%
1,2-bis(phosphino)ethane (CAS 5518-62-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2H8P2 and a molecular weight of 94.03240 g/mol. Key properties include a melting point of -62.4°C, a boiling point of 109-110ºC and a flash point of 109-110ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5518-62-7
- Jingsj CID
- J-14131-0
- Molecular Formula
- C2H8P2
- Molecular Weight
- 94.03240 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -62.4°C |
|---|---|
| Boiling Point | 109-110ºC |
| Flash Point | 109-110ºC |
| Exact Mass | 94.01010 |
| PSA | 27.18000 |
| LogP | 0.73660 |
| Appearance | Liquid | Colorless |
| Additional Property | It is soluble in organic solvents. It is insoluble in water. |
Frequently Asked Questions
What is the CAS number of 1,2-bis(phosphino)ethane?
The CAS number of 1,2-bis(phosphino)ethane is 5518-62-7.
What are the molecular formula and molecular weight of 1,2-bis(phosphino)ethane?
1,2-bis(phosphino)ethane has molecular formula C2H8P2 and molecular weight 94.03240 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. "1,2-bis(phosphino)ethane (CAS 5518-62-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14131-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.