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  7. 1,2-Bis-[(2R,5R)-2,5-diphenyl-1-phospholanyl]-ethan, ≥ 97 %, Thermo Scientific Chemicals

1,2-Bis-[(2R,5R)-2,5-diphenyl-1-phospholanyl]-ethan, ≥ 97 %, Thermo Scientific Chemicals

Artikelnummer. 15455436
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Menge:
250 mg
1 g

Beschreibung

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.

Anwendungen
Es wird wie die DuPhos- und BPE-Liganden verwendet und ist ein hocheffizienter privilegierter Ligand.

Löslichkeit
Gering wasserlöslich (3.2E-5 g/l bei 25 °C)

Hinweise
Bei Raumtemperatur lagern. Von Hitze und Oxidationsmitteln fernhalten.
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 528565-79-9
Summenformel C34H36P2
Molekulargewicht (g/mol) 506.61
MDL-Nummer MFCD07369027
InChI-Schlüssel 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

Spezifikation

Chemischer Name oder Material 1,2-Bis[(2R,5R)-2,5-diphenyl-1-phospholanyl]ethane
Schmelzpunkt 143°C to 147°C
Menge 250 mg
Empfindlichkeit Luftempfindlich
Löslichkeitsinformationen 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-Diphenylphospholan
Formelmasse 506.6
Reinheit (%) ≥97%

RUO – Research Use Only

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