Sichuan Tongsheng Biotechnology Co.,Ltd

Sichuan Tongsheng Biotechnology Co.,Ltd

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108963-96-8 Boc-Pyr.Ome Boc-L-pyroglutamic acid methyl ester

  • CAS No:108963-96-8 1-O-tert-butyl 2-O-methyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate
    Molecular Structure

    Detailed Description

    Items Standard Analysis data
    Appearance White crystalline powder Conforms
    Specific Rotation [20/D]
    (c=1.039 in CHCl3)
    -31.5+ 2 -32
    Water(KF) Not more than 0.50% 0.32%
    Purity Not less than 98.0% 98.9%