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1,1'-BINAPHTHYL

1,1'-BINAPHTHYL Structure
1,1'-BINAPHTHYL
  • CAS No.604-53-5
  • Chemical Name:1,1'-BINAPHTHYL
  • CBNumber:CB7403763
  • Molecular Formula:C20H14
  • Formula Weight:254.33
  • MOL File:604-53-5.mol
1,1'-BINAPHTHYL Property
Safety
  • Safety Statements  :24/25
  • TSCA  :Yes
  • HS Code  :29029090
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements
1,1'-BINAPHTHYL Price More Price(4)
  • Brand: TCI Chemical
  • Product number: B0805
  • Product name : 1,1'-Binaphthyl
  • Purity: >98.0%(GC)
  • Packaging: 1g
  • Price: $49
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: TCI Chemical
  • Product number: B0805
  • Product name : 1,1'-Binaphthyl
  • Purity: >98.0%(GC)
  • Packaging: 5g
  • Price: $141
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: Alfa Aesar
  • Product number: A16852
  • Product name : 1,1'-Binaphthyl, 98%
  • Purity: 
  • Packaging: 1g
  • Price: $41.2
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: Alfa Aesar
  • Product number: A16852
  • Product name : 1,1'-Binaphthyl, 98%
  • Purity: 
  • Packaging: 5g
  • Price: $134
  • Updated: 2021/03/22
  • Buy: Buy

1,1'-BINAPHTHYL Chemical Properties,Usage,Production

  • Chemical Properties Brown powder
  • Purification Methods 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.]
1,1'-BINAPHTHYL Preparation Products And Raw materials
Raw materials
Preparation Products
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  • 604-53-5
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  • Aromatic Compounds