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  • 665231 - (+)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane

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665231 Sigma-Aldrich

(+)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane

kanata purity

Synonym: (R,R)-Me-BPE

  • CAS Number 129648-07-3

  • Empirical Formula (Hill Notation) C14H28P2

  • Molecular Weight 258.32

  •  MDL number MFCD01073770

  •  PubChem Substance ID 24884723

  •  NACRES NA.22

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Properties

Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, DuPhos/BPE, Privileged Ligands and Complexes More...
Quality Level   100
refractive index   n20/D 1.534
bp   64-67 °C/0.06 mmHg
density   0.940 g/mL at 25 °C
SMILES string   C[C@@H]1CC[C@@H](C)P1CCP2[C@H](C)CC[C@H]2C
InChI   1S/C14H28P2/c1-11-5-6-12(2)15(11)9-10-16-13(3)7-8-14(16)4/h11-14H,5-10H2,1-4H3/t11-,12-,13-,14-/m1/s1
InChI key   IRCDUOCGSIGEAI-AAVRWANBSA-N

Description

Application

DuPhos and BPE Ligands: Highly Efficient Privileged Ligands

Packaging

2 g in glass bottle

500 mg in glass bottle

Legal Information

Sold in collaboration with Kanata Chemical Technologies Inc. for research purposes only. These compounds were made and sold under license from E.I. du Pont de Nemours and Company, which license does not include the right to use the compounds in producing products for sale in the pharmaceutical field.

Safety & Documentation

Safety Information

Symbol 
GHS02  GHS02
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2845 4.2
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles

Articles

Hydrogenation Catalysts and Ligands

Sigma-Aldrich is proud to offer new catalysts for hydrogenation through our collaboration with Kanata Chemical Technologies.1 The Ir and Ru complexes highlighted herein are especially active in the h...
Chemfiles Volume 6 Article 1
Keywords: Asymmetric synthesis, Building blocks, Catalysis, Company, Hydrogenations, Infrared spectroscopy, Ligands, Pharmaceutical, Reductions

Related Content

DuPhos and BPE Ligands: Highly Efficient Privileged Ligands

Introduction Asymmetric hydrogenation reactions represent the ideal process for the commercial manufacture of single-enantiomer compounds, because of the ease by which these robust procedures can be ...
Keywords: Addition reactions, Alkylations, Amidations, Aminations, Asymmetric synthesis, Building blocks, Catalysis, Cycloadditions, Electronics, Hydrogenations, Ligands, Pharmaceutical, Purification, Reductions, Reductive aminations, transformation

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