apple Our Passion is to Give you Better Service We provide advanced chemical intermediates for Pharma R&D as well as custom synthesis services. We are applying continuous flow chemistry in synthesis. About us Contact Us Substances (3-Nitrobenzyl)triphenylphosphonium bromideCAS: 1530-41-2 Purity : >98% Read More Propane-1,3-diylbis(triphenylphosphonium) bromideCAS: 7333-67-7 Purity : >97% Read More 4-Isopropyl-1H-pyrazole hydrochlorideCAS: 1390654-61-1