125627-38-5

Basic information

• Product Name: Cyclohexanone, 2,3-dihydroxy-3-methyl-, (2R,3R)-rel-
• CAS NO: 125627-38-5
• Molecular Formula: C7H12O3
• Molecular Weight: 144.17
• Mol File: 125627-38-5.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Cyclohexanone, 2,3-dihydroxy-3-methyl-, (2R,3R)-rel-(CAS DataBase Reference)
• NIST Chemistry Reference: Cyclohexanone, 2,3-dihydroxy-3-methyl-, (2R,3R)-rel-(125627-38-5)
• EPA Substance Registry System: Cyclohexanone, 2,3-dihydroxy-3-methyl-, (2R,3R)-rel-(125627-38-5)

Safety Data

• Hazardous Substances Data: 125627-38-5(Hazardous Substances Data)

Upstream product

• 1193-18-6 3-methylcyclohexen-2-one 
• 1489-56-1 1-methyl-1,3-cyclohexadiene 

Downstream Products

• 3008-43-3 3-methylcyclohexane-1,2-dione 

Relevant articles and documents

THE SYNTHESIS OF CHIRAL ISOPROPYLIDENE DERIVATIVES OF 1,2,3-CYCLOHEXANETRIOLS BY ENZYMATIC DIFFERENTIATION

2,3-O-Isopropylidene-1-cyclohexanol chiral building blocks have been prepared with high enantiomeric purities by enzymatic hydrolysis of their racemic acetates or n.butyrates.

A procedure for the preparation of Ti-Beta zeolites for catalytic epoxidation with hydrogen peroxide

Ti-Beta zeolite has been successfully prepared via a reproducible and scalable two-step post-synthesis strategy, which consists of creating vacant T sites with associated silanol groups by dealumination of H-Beta and subsequent dry impregnation of the resulting Si-Beta with titanocene dichloride. The mechanism of Ti incorporation into the framework of Beta is investigated by diffuse reflectance infrared Fourier transform (DRIFT) and multinuclear solid-state nuclear magnetic resonance (SSNMR) spectroscopy. Characterization results obtained from diffuse reflectance ultraviolet-visible (UV-vis) and X-ray photoelectron spectroscopy (XPS) reveal that the majority of incorporated Ti species exist in the form of isolated tetrahedrally coordinated Ti(iv) in the zeolite framework while a minority exists in the form of isolated octahedrally coordinated Ti(vi) at framework or extra-framework positions. The obtained Ti-Beta zeolites are highly active and selective catalysts for the epoxidation of unsaturated ketones, e.g. 2-cyclohexen-1-one, with hydrogen peroxide as an oxidant. A quasilinear correlation between the epoxidation rate and the number of framework Ti(iv) species could be drawn evidencing that these Ti(iv) species are responsible for the epoxidation activity of the Ti-Beta zeolites under study. The impact of preparation parameters and reaction conditions on the catalytic performances of the Ti-Beta zeolites in the epoxidation of unsaturated organic compounds with hydrogen peroxide is discussed in detail. the Partner Organisations 2014.