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[4-(trifluoromethyl)phenyl] trifluoromethanesulfonate

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Origem: China

Cas No: 146397-87-7

Especificação: 99%Min

Quantidade de ordem min: 1 /kg

Capacidade de fornecimento: 100 mt/month

Tempo de espera: 7 dias para OEM, 3 dias para produtos prontos

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  • Especificação de produtos
  • Descrição do produto
  • Property

    CAS No.: 146397-87-7 Formula: C8H4F6O3S Molecular Weight: 294.17100

    Description

    p-(Trifluoromethyl)phenyl Triflate is used as a reactant in the design of PHOX ligands, used in the synthesis of pharmaceutical agents requiring single enantiomers. Particularly used in asymmetric Heck reaction.

    Basic Info

    Chemical Name [4-(trifluoromethyl)phenyl] trifluoromethanesulfonate
    Synonyms

    para-trifluoromethyl phenol triflate;
    p-CF3C6H4OTf;
    PC4495;

    CAS No. 146397-87-7
    Molecular Formula C8H4F6O3S
    Molecular Weight 294.17100
    PSA 51.75000
    LogP 4.01460

    Properties

    Density 1.595g/cm3
    Boiling Point 246.9ºC at 760mmHg
    Flash Point 103.1ºC
    Refractive Index 1.427
    Vapor Pressure 0.042mmHg at 25°C

    Safety Info

    Hazard Codes Xi

    Synthesis Route

    4-(trifluoromethyl)phenol+triflic anhydride[4-(trifluoromethyl)phenyl] trifluoromethanesulfonate
    Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate+4-iodophenyl triflate[4-(trifluoromethyl)phenyl] trifluoromethanesulfonate
    4-iodophenol[4-(trifluoromethyl)phenyl] trifluoromethanesulfonate

    Precursor

    4-iodophenyl triflate
    4-iodophenol
    triflic anhydride
    4-(trifluoromethyl)phenol

    Downstream Product

    4-(Trifluoromethyl)benzaldehyde
    1-ethenyl-4-(trifluoromethyl)benzene
    4-trifluoromethylbenzoic acid
    4-(trifluoromethyl)phenol

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