EC21 Product Catalogs - heterocyclic

N-Butyric Acid

20181220

heterocycle and important intermediate of medici CLASS:8.3 Relative density (25/25°C):0.956-0.959 Refractive index:1.398-1.399 Flashing point:70°C Heavy metal(Pb):≤0.001% Product Des

2-Octyl-2H-ISOTHIAZOL-3-one

20230606

Heterocyclic Compounds;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals Melting point <25 °C Boiling point 120°C density 1.04 vapor pressure 4.9hPa at 25℃ refractive index 1.5500 (esti

2-Imidazolidinone/ Ethylene Urea (CAS 120-93-4)

20171227

by a cyanoacetylation reaction for the synthesis of an antibacterial heterocycle; for the Pd-catalyzed reaction of a CN bond with a heteroaromatic tosylate; Of the oxidative amidation reaction