121409-85-6

Basic information

• Product Name: 1-heptylpyrrolidine
• Synonyms: 1-heptylpyrrolidine
• CAS NO: 121409-85-6
• Molecular Weight: 169.31
• Mol File: 121409-85-6.mol

Chemical Properties

• CAS DataBase Reference: 1-heptylpyrrolidine(CAS DataBase Reference)
• NIST Chemistry Reference: 1-heptylpyrrolidine(121409-85-6)
• EPA Substance Registry System: 1-heptylpyrrolidine(121409-85-6)

Safety Data

• Hazardous Substances Data: 121409-85-6(Hazardous Substances Data)

Upstream product

• 123-75-1 pyrrolidine 
• 592-41-6 1-hexene 
• 201230-82-2 carbon monoxide 

Relevant articles and documents

Rhodium exchanged ETS-10 and ETS-4: Efficient heterogeneous catalyst for hydroaminomethylation

Rhodium exchanged titanosilicates (ETS-10 and ETS-4) were synthesized and found to be efficient and stable catalysts for hydroaminomethylation reaction. The catalyst was highly active and selective towards amine product within lower reaction time of 4 h. 1-Hexene and pyrrolidine were taken as representative substrates for parametric variations using Rh-ETS-10. The increase in pyrrolidine ratio gave some significant information showing a decrease in conversion with increased selectivity. The reason may be the competition between pyrrolidine and 1-hexene for coordination sites in rhodium and which prevents the beta-hydride elimination. The ratios of H2 and CO have influenced hydroaminomethylation and the best performance was in the CO:H2 ratio of 1:4 under the studied conditions. The initial rate of formation of amine was double than that of isomerization of 1-hexene. The Rh cluster like complex was formed on treating the catalyst with syn gas. A homogenous- heterogeneous dual nature of Rh was found during hydroaminomethylation. The catalyst was effectively recycled for three times without much loss in its activity and selectivity.