6784-10-7

Basic information

• Product Name: terpinolene oxide
• Synonyms: terpinolene oxide
• CAS NO: 6784-10-7
• Molecular Weight: 152.236
• Mol File: 6784-10-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: terpinolene oxide(CAS DataBase Reference)
• NIST Chemistry Reference: terpinolene oxide(6784-10-7)
• EPA Substance Registry System: terpinolene oxide(6784-10-7)

Safety Data

• Hazardous Substances Data: 6784-10-7(Hazardous Substances Data)

Upstream product

• 586-62-9 Terpinolene 

Downstream Products

• 586-62-9 Terpinolene 

Relevant articles and documents

Spectroscopic, calorimetric, and catalytic evidences of hydrophobicity on Ti-MCM-41 silylated materials for olefin epoxidations

Hydrophobic Ti-MCM-41 samples prepared by post-synthesis silylation treatment demonstrate to be highly active and selective catalysts in olefins epoxidation by using organic hydroperoxides as oxidizing agents in liquid phase reaction systems. Epoxide yields show important enhancements with increased silylation degrees of the Ti-mesoporous samples. Catalytic studies are combined and correlated with spectroscopic techniques (e.g. XRD, XANES, UV-Visible, 29Si MAS-NMR) and calorimetric measurements to better understand the changes in the surface chemistry of Ti-MCM-41 samples due to the post-synthesis silylation treatment and to ascertain the role of these trimethylsilyl groups incorporated in olefin epoxidation. In such manner, the effect of the organic moieties on solids, and both water and glycol molecules contents on the catalytic activity and selectivity are analyzed in detail. Results show that the hydrophobicity level of the samples is responsible for the decrease in water adsorption and, consequently, the negligible formation of the non-desired glycol during the catalytic process. Thus, catalyst deactivation by glycol poisoning of Ti active sites is greatly diminished, this increasing catalyst stability and leading to practically quantitative production of the corresponding epoxide. The extended use of these hydrophobic Ti-MCM-41 catalysts together with organic hydroperoxides for the highly efficient and selective epoxidation of natural terpenes is also exemplified.

Comparison of amine additives most effective in the new methyltrioxorhenium-catalyzed epoxidation process

Three different heterocyclic amine additives, pyridine, 3-cyanopyridine and pyrazole are compared in the methyltrioxorhenium (MTO) catalyzed epoxidation of olefins using aqueous hydrogen peroxide.