Shanghai UCHEM Inc.

Welcome To UCHEM Shanghai UCHEM Inc. founded in 2009, who has been focusing on development and manufacturing of advanced organic intermediates for conjugated materials, pharmaceuticals, and agrochemicals, and earned a reputation as leading supplier of innovative, high quality chemicals.With two operations in Shanghai and Henan province, and also several domestic contract cooperators, UCHEM has successfully established a fully integrated services and technology platform during the past 8...

Hot Products

    • 2-Oxo-1,2H-pyran-5-carboxylic Acid 500-05-0

      2-Oxo-1,2H-pyran-5-carboxylic Acid 500-05-0

      Coumalic acid CAS:500-05-0 is an organic compound with the molecular formula C6H4O4. Its melting point is around 210 °C. In laboratory coumalic acid could be obtained by self-condensation of malic acid in fuming sulfuric acid

    • 5-Bromothiophene-3-carboxylic Acid 100523-84-0 Supplying ...

      5-Bromothiophene-3-carboxylic Acid 100523-84-0 Supplying ...

      5-Bromothiophene-3-carboxylic acid CAS:100523-84-0 is synthesized by bromination of thiophene-3-carboxyic acid CAS:88-13-1, regioselectively. Functionalization at 5-position of thiophene-3-carboxyic acid produce very useful intermediate, 5-substituted thiophene-3-carboxylic acid, which could be used to attach moiety of 2-substituted thiophene-4-carboxylic acid.