Propiolic acid methyl ester

Profile: Shanghai Record Pharmaceuticals Co., Ltd. produces pharmaceutical intermediates and fine chemical products. API & intermediates include aztreonam, (2S,3S)-3-amino-2-methyl-4-oxo-1-azetidinesulfonic acid , N-carbonyl-benzyloxy-L-threoninamide, N-phenylmethoxycarbonyl-3-aminopropanal, trilostane and zofenopril calcium salt. Organic silicone includes 1,3-bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane, chloro(chloromethyl)dimethylsilane, allytrimethylsilane, 1,2-bis-trimethylsila...