1,2-Bis((2S,5S)-2,5-diphenylphospholan-1-yl)ethane , 98% , 824395-67-7

Synonym(s):
(S,S)-Ph-BPE,BPE

CAS NO.：824395-67-7

Empirical Formula: C34H36P2

Molecular Weight: 506.61

MDL number: MFCD07369028

PRODUCT Properties

• Melting point: 143-147 °C
• alpha: +182.7° (c 1.0, CH2Cl2)
• Boiling point: 654.2±55.0 °C(Predicted)
• storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
• solubility: Sparingly Soluble (3.2E-5 g/L) (25°C).
• form: solid
• color: white
• Sensitive: Air Sensitive
• InChIKey: VHHAZLMVLLIMHT-LXIGBKQFNA-N
• SMILES: C([P@@]1[C@H](C2C=CC=CC=2)CC[C@H]1C1C=CC=CC=1)C[P@@]1[C@H](C2C=CC=CC=2)CC[C@H]1C1C=CC=CC=1 |&1:1,2,11,19,20,29,r|
• CAS DataBase Reference: 824395-67-7

Description and Uses

It is a DuPhos and BPE ligands which are highly efficient privileged ligands. It is a chiral phosphine ligand used in the asymmetric hydrogenation of allylic sulfoxides.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P261-P280-P301+P312-P302+P352-P305+P351+P338
• WGK Germany: 3