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1,1'-BINAPHTHYL

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604-53-5 Basic informationMore
USE
Purify 1,1’-binaphthyl through a silica gel column with Me2CO/*C6H6 [or Al2O3 with 10% *C6H6/pet ether (b 30-60o)] and recrystallise it from EtOH, pentane, or slow evaporation of *C6H6, Me2CO or Et2O solutions. Half life ~10hours at 25o in various solvents. [Wilson & Pincock J Am Chem Soc 97 1474 1975, Akimoto & Yamada Tetrahedron 27 5999 1971, Beilstein 5 I 358, 5 II 642, 5 III 2465, 5 IV 2634.]
Lastest Price from 1,1'-BINAPHTHYL manufacturers
  • binaphthyl
  • US $200.00-1.00/KG
  • CAS:604-53-5
  • Min. Order: 1KG
  • Purity: 99%, 99.5% Sublimated
  • Supply Ability: g-kg-tons, free sample is available
  • 2024-03-25
  • 1,1'-BINAPHTHYL
  • US $0.00 /kg
  • CAS:604-53-5
  • Min. Order: 1kg
  • Purity: 0.99
  • Supply Ability: 20 tons
  • 2023-12-11

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