1,3-Diphosphinopropane
1,3-双(膦基)丙烷
Also known as: 1,3-Bis(phosphino)propane, 1,3-Diphosphinopropane, 1,3-Diphosphane-propane, 3-Phosphanylpropylphosphane, Phosphine, 1,3-propanediylbis-
1,3-Diphosphinopropane (CAS 3619-91-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C3H10P2 and a molecular weight of 108.05900 g/mol. It is also known as 1,3-Bis(phosphino)propane, 1,3-Diphosphane-propane and 3-Phosphanylpropylphosphane. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3619-91-8
- Jingsj CID
- J-1060812-8
- Molecular Formula
- C3H10P2
- Chinese Name
- 1,3-双(膦基)丙烷
- Molecular Weight
- 108.05900 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quoteFrequently Asked Questions
What is the CAS number of 1,3-Diphosphinopropane?
The CAS number of 1,3-Diphosphinopropane is 3619-91-8.
What are the molecular formula and molecular weight of 1,3-Diphosphinopropane?
1,3-Diphosphinopropane has molecular formula C3H10P2 and molecular weight 108.05900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Diphosphinopropane (CAS 3619-91-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1060812-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.