(-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane, 95%, Thermo Scientific Chemicals

It is used as ligands like DuPhos and BPE ligands and are highly efficient privileged ligands.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It is used as ligands like DuPhos and BPE ligands and are highly efficient privileged ligands.

Solubility
Sparingly soluble in water.(3.2E-5 g/L) (25°C

Notes
Store at room temperature. Keep away from oxidizing agents.

Chemical Identifiers

CAS

528565-79-9

Molecular Formula

C34H36P2

Molecular Weight (g/mol)

506.61

MDL Number

MFCD07369027

InChI Key

VHHAZLMVLLIMHT-DXCZPEQUNA-N

Synonym

--1,2-bis 2r,5r-2,5-diphenylphospholano ethane, --1,2-bis 2r,5r-2,5-diphenylphospholano ethane,, 1,2-bis 2r,5r-2,5-diphenylphospholan-1-yl ethane, 1,1'-ethylenebis 2beta,5alpha-diphenyltetrahydro-1h-phosphole, --1,2-bis 2r,5r-2,5-diphenylphospholano ethane, kanata purity, 2r,5r-1-2-2r,5r-2,5-diphenylphospholan-1-yl ethyl-2,5-diphenylphospholane

PubChem CID

11420783

SMILES

C(CP1[C@H](CC[C@@H]1C1=CC=CC=C1)C1=CC=CC=C1)P1[C@H](CC[C@@H]1C1=CC=CC=C1)C1=CC=CC=C1

Melting Point

143°C to 147°C

Quantity

250 mg

Sensitivity

Air Sensitive

Solubility Information

Sparingly soluble in water.(3.2E-5 g/L) (25°C

IUPAC Name

(2R,5R)-1-{2-[(2R,5R)-2,5-diphenylphospholan-1-yl]ethyl}-2,5-diphenylphospholane

Formula Weight

506.6

Percent Purity

≥97%

Chemical Name or Material

1,2-Bis[(2R,5R)-2,5-diphenyl-1-phospholanyl]ethane

TSCA

No

Recommended Storage

Ambient temperatures; Store under Nitrogen

SDS

TSCA

No

Recommended Storage

Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only