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        2-Thiopheneacetic acid
        Structural formula: 2-Thiopheneacetic acid

        Alias: Thiophene acetic acid; Thiophene-2-acetic acid
        English name: 2-Thiopheneacetic acid
        CAS No.: 1918-77-0
        Molecular formula: C6H6O2S
        Molecular weight: 142.18
        The physical and chemical properties: Off-white to yellow scaly crystals. melting point: 65~67℃. boiling point: 160 ℃(2.95kPa). Easily soluble in organic solvents and hot water.
        Technical indicators:
        (1)appearance: Off-white to yellow crystal
        (2)content: ≥98.0%
        Packing specification: 20kg/drum
        Storage: store in a cool, dry and ventilated place. Keep away from heat source and fire source, avoid direct sunlight.
        To use: Important medicine, pesticide, dye intermediate. It can be used in the synthesis of cefoxitin, cefthiophene and cefotidine.



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