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(11BR, 11'BR)-4,4'-(9,9-DIMETHYL-9H-XAN&

Base Information Edit
  • Chemical Name:(11BR, 11'BR)-4,4'-(9,9-DIMETHYL-9H-XAN&
  • CAS No.:349114-63-2
  • Molecular Formula:C55H36 O5 P2
  • Molecular Weight:838.82
  • Hs Code.:
  • Mol file:349114-63-2.mol
(11BR, 11'BR)-4,4'-(9,9-DIMETHYL-9H-XAN&

Synonyms:(11BR, 11’BR)-4,4’-(9,9-DIMETHYL-9H-XAN&;(11bR,11μbR)-4,4μ-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1μ, 2μ-f][1,3,2]dioxaphosphepin;R, R-Reetz X-Diphosphonite

Suppliers and Price of (11BR, 11'BR)-4,4'-(9,9-DIMETHYL-9H-XAN&
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • Sigma-Aldrich
  • (11bR,11′bR)-4,4′-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1′, 2′-f][1,3,2]dioxaphosphepin
  • 500mg
  • $ 334.00
  • Sigma-Aldrich
  • (11bR,11′bR)-4,4′-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1′, 2′-f][1,3,2]dioxaphosphepin
  • 100mg
  • $ 101.00
  • American Custom Chemicals Corporation
  • (11bR,11′bR)-4,4′-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1′, 2′-f][1,3,2]dioxaphosphepin 95.00%
  • 5MG
  • $ 503.36
Total 3 raw suppliers
Chemical Property of (11BR, 11'BR)-4,4'-(9,9-DIMETHYL-9H-XAN& Edit
Chemical Property:
  • Melting Point:198-217 °C 
  • PSA:73.33000 
  • LogP:14.88220 
Purity/Quality:

98%,99%, *data from raw suppliers

(11bR,11′bR)-4,4′-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1′, 2′-f][1,3,2]dioxaphosphepin *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:
  • Uses This diphosphonite ligand has been successfully employed in Noyori-type asymmetric transfer hydrogenation of prochiral ketones.
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