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Basic Info

  • Grade: Pharmaceutical Grade

    Factory Location: Changzhou Jiangsu

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    1--Changzhou Lanming Science and Technology Co., Ltd.,

    • Product category: Organic intermediate
    • Product name: (R)-(+)-2-(4-Hydroxy Phenoxy)propionic acid
    • CAS NO：94050-90-5
    • Molecular formula: C9H10O4
    • Molecular weight: 182.1733
    • Quality index:
      Item Appearance Content Moisture
      Quality requirement white or almost white crystal 》98% <0.5%
    • Testing method:
      high performance liquid chromatography
      Instrument ultraviolet detector
      Detector C18
      Mobile phase methyl alcohol-phosphate buffer(75:25:0.1)
      Flow rate 1.0ml
      Measurement wavelength 225nm
      Sample amount 20ul
    • Moisture determination : Moisture determination detector
    • Melting point: 143-147℃
    • Uses: Used as intermediate of Haloxyfop-R-Methyl, quizalofop-p-ethyl, onecide-p and Clodinafop-propargyl
    • Structural formula:
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