1,2-Bis((2S,5S)-2,5-di-i-propylphospholano)ethane

1,2-双[(2S,5S)-2,5-二异丙基膦烷基]乙烷

Also known as: 1,2-Bis((2S,5S)-2,5-di-i-propylphospholano)ethan, 1,2-Bis(2,5-diisopropylphospholan-1-yl)ethane, 1,2-Bis[(2S,5S)-2,5-diisopropyl-1-phospholanyl]ethane, 1,2-Bis((2S,5S)-2,5-diisopropylphospholan-1-yl)ethane, MFCD08705244, Phospholane, 1,1'-(1,2-ethanediyl)bis[2,5-bis(1-methylethyl)-, (2S,2'S,5S,5'S)-

1,2-Bis((2S,5S)-2,5-di-i-propylphospholano)ethane (CAS 528854-34-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C22H44P2 and a molecular weight of 370.532282 g/mol. It is also known as 1,2-Bis((2S,5S)-2,5-di-i-propylphospholano)ethan, 1,2-Bis(2,5-diisopropylphospholan-1-yl)ethane and 1,2-Bis[(2S,5S)-2,5-diisopropyl-1-phospholanyl]ethane. Key property: a melting point of 67-72℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

528854-34-4

Jingsj CID

J-1569704-2

Molecular Formula

C₂₂H₄₄P₂

Chinese Name

1,2-双[(2S,5S)-2,5-二异丙基膦烷基]乙烷

Molecular Weight

370.532282 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026