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  7. 1,2-Bis[(2S,5S)-2,5-diphenyl-1-phospholanyl]ethane, 97+%

1,2-Bis[(2S,5S)-2,5-diphenyl-1-phospholanyl]ethane, 97+%

Artikelnummer. 15485996
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Mængde:
250 mg
1 g
Pakningsstørrelse:
1g
250mg
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Artikelnummer. 15485996 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. H60766.MD
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Beskrivelse

CAS: 824395-67-7 | C34H36P2 | 506.61 g/mol

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.

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 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.

Solubility
Sparingly Soluble (3.2E-5 g/L) (25°C).

Notes
Incompatible with strong oxidizing agents. Store under room temperature. Air sensitive.
TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 824395-67-7
Molekylær formel C34H36P2
Molekylvægt (g/mol) 506.61
MDL nummer MFCD07369028
InChI nøgle VHHAZLMVLLIMHT-CUPIEXAXSA-N
Synonym +-1,2-bis 2s,5s-2,5-diphenylphospholano ethane, 1,2-bis 2s,5s-2,5-diphenylphospholan-1-yl ethane, 1,1'-ethylenebis 2alpha,5beta-diphenyltetrahydro-1h-phosphole, +-1,2-bis 2s,5s-2,5-diphenylphospholano ethane, kanata purity, 2s,5s-1-2-2s,5s-2,5-diphenylphospholan-1-yl ethyl-2,5-diphenylphospholane
PubChem CID 16218207
IUPAC navn (2S,5S)-1-[2-[(2S,5S)-2,5-diphenylphospholan-1-yl]ethyl]-2,5-diphenylphospholane
SMIL C1CC(P(C1C2=CC=CC=C2)CCP3C(CCC3C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC=C6

Tekniske data

Kemisk navn eller materiale 1,2-Bis[(2S,5S)-2,5-diphenyl-1-phospholanyl]ethane
Smeltepunkt 143°C to 147°C
Mængde 250 mg
Følsomhed Air Sensitive
Opløselighedsinformation Sparingly Soluble (3.2E-5 g/L) (25°C).
Formel vægt 506.6
Procent renhed ≥97%

RUO – Research Use Only

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