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14827 Sigma-Aldrich

(S)-(−)-N,N-Bis(2-diphenylphosphinoethyl)-1-phenylethylamine

≥98.0% (CHN)

Synonym: (S)-(−)-N,N-Bis(2-diphenylphosphinoethyl)-α-methylbenzylamine

  • CAS Number 81510-19-2

  • Empirical Formula (Hill Notation) C36H37NP2

  • Molecular Weight 545.63

  •  Beilstein/REAXYS Number 4608384

  •  MDL number MFCD00233840

  •  PubChem Substance ID 57647217

  •  NACRES NA.22

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Properties

Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Reduction
Quality Level   100
assay   ≥98.0% (CHN)
optical activity   [α]20/D −4.5±0.7°, c = 1% in acetone
SMILES string   C[C@H](N(CCP(c1ccccc1)c2ccccc2)CCP(c3ccccc3)c4ccccc4)c5ccccc5
InChI   1S/C36H37NP2/c1-31(32-17-7-2-8-18-32)37(27-29-38(33-19-9-3-10-20-33)34-21-11-4-12-22-34)28-30-39(35-23-13-5-14-24-35)36-25-15-6-16-26-36/h2-26,31H,27-30H2,1H3/t31-/m0/s1
InChI key   ZVNAHLJBPYKGBV-HKBQPEDESA-N

Description

General description

(S)-(−)-N,N-Bis(2-diphenylphosphinoethyl)-1-phenylethylamine is a chiral ligand used to prepare its iridium complexes, applicable in the synthesis of allylic alcohols via reduction of α,β-unsaturated ketones.

Packaging

500 mg in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3259PSN1 8 / PGIII
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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