(-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane
(-)-1,2-双[(2S,5S)-2,5-二甲基膦]乙烷
Also known as: (S,S)-Me-BPE, (-)-1,2-Bis[(2S,5S)-2,5-dimethylphospholano]ethane, (2S,5S)-1-[2-[(2S,5S)-2,5-dimethylphospholan-1-yl]ethyl]-2,5-dimethylphospholane, MFCD01073771
- CAS No.
- 136779-26-5
- Jingsj CID
- J-1084860-7
- Molecular Formula
- C14H28P2
- Chinese Name
- (-)-1,2-双[(2S,5S)-2,5-二甲基膦]乙烷
- Molecular Weight
- 258.32000 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 64-67ºC0.06 mm Hg |
|---|---|
| Density | 0.938 g/mL at 25ºC |
| Flash Point | 162.1ºC |
GHS Safety & Compliance
FlammableSignal word: Danger
Frequently Asked Questions
What is the CAS number of (-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane?
136779-26-5
What are the molecular formula and molecular weight of (-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane?
C14H28P2, molecular weight 258.32000 g/mol
Is (-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026