Chemicals for chemical analyses and modern syntheses
Derivatization reagents
–» easy to handle diazoalkane releasing reagents
Protecting groups
–» for the selective conservation of functional groups during syntheses
Reagents on solid phase carriers
–» polymers for solid phase reactions and adsorber for separation procedures
Custom chemical synthesis
–» custom synthesis service of compounds that are not commercially available

- Diazomethane (l.), Diazobutane
(m.) and Phenyldiazomethane
(r.) in MTBE
Welcome to JENACHEM
JENACHEM GmbH as a start up company produces and supplies chemicals for derivatizations in chromatography , for the protection of functional groups as well as solid phase materials. As a start JENACHEM GmbH offers diazomethane delivering tablets, so called Diazomethane Tabs which contain nitrosomethylurea in a polymeric matrix. In the same manner JENACHEM produces tabs for diazoethane and higher diazo-compunds like diazoethane, diazopropene, diazobutane and phenyldiazomethane.
The novel incorporation into a polymeric support enables a simple and safe handling of the toxic starting substances. Furthermore shelf life increases significantly.
In addition JENACHEM GmbH provides custom syntheses for R & D chemicals. Please fill in the contact form for any kind of question!

