81600-36-4

Usage

Physical state

Colorless liquid

Odor

Sweet, floral

Uses

a. Fragrance ingredient in perfumes, soaps, and cosmetics
b. Chemical intermediate in the production of other compounds

Health hazards

a. Skin irritation
b. Eye irritation
c. Respiratory tract irritation
d. Potential harmful effects on the central nervous system

Safety precautions

Handle and use with caution, following proper safety guidelines.

Downstream Products

• 135822-95-6 4-Methyl-N-[1-(2,2,4-trimethyl-[1,3]dioxolan-4-yl)-meth-(E)-ylidene]-benzenesulfonamide 
• 96000-01-0 8,10-dibenzyl-8,10-diaza-6-hydroxy-1-<2'-methyl-1'-hydroxy-2',3'-(isopropylidenedioxy)propyl>-2-oxabicyclo<4.2.2>decane-7,9-dione 
• 96000-01-0 8,10-dibenzyl-8,10-diaza-6-hydroxy-1-<2'-methyl-1'-hydroxy-2',3'-(isopropylidenedioxy)propyl>-2-oxabicyclo<4.2.2>decane-7,9-dione 
• 135366-26-6 (1R,6R)-1-(tert-Butyl-dimethyl-silanyloxy)-6-[(R)-hydroxy-((S)-2,2,4-trimethyl-[1,3]dioxolan-4-yl)-methyl]-7,9-bis-(4-methoxy-benzyl)-2-methylene-7,9-diaza-bicyclo[4.2.2]decane-8,10-dione 
• 92098-09-4 N,N-dibenzyl-2',3'-O-isopropylidene-bicyclomycin 
• 96000-10-1 8,10-bis(p-methoxybenzyl)-8,10-diaza-6-hydroxy-1-<2'-methyl-1'-hydroxy-2',3'-(isopropylidenedioxy)propyl>-2-oxabicyclo<4.2.2>decane-7,9-dione 
• 96000-10-1 8,10-bis(p-methoxybenzyl)-8,10-diaza-6-hydroxy-1-<2'-methyl-1'-hydroxy-2',3'-(isopropylidenedioxy)propyl>-2-oxabicyclo<4.2.2>decane-7,9-dione 
• 96000-08-7 8,10-bis(p-methoxybenzyl)-8,10-diaza-1-<2'-methyl-1'-hydroxy-2',3'-(isopropylidenedioxy)propyl>-2-oxabicyclo<4.2.2>decane-7,9-dione 
• 96000-08-7 8,10-bis(p-methoxybenzyl)-8,10-diaza-1-<2'-methyl-1'-hydroxy-2',3'-(isopropylidenedioxy)propyl>-2-oxabicyclo<4.2.2>decane-7,9-dione 
• 92098-17-4 N,N'-bis(p-methoxybenzyl)-2',3'-O-isopropylidene-bicyclomycin 
• 92125-39-8 8,10-dibenzyl-8,10-diaza-1-<1'-hydroxy-2',3'-O-isopropylidene>-5-<((tert-butyldimethylsilyl)oxy)methyl>-2-oxabicyclo<4.2.2>decane-7,9-dione 
• 64031-36-3 (R)-4-ethynyl-2,2,4-trimethyl-1,3-dioxolane 
• 92125-62-7 N,N'-bis(p-methoxybenzyl)-1'-O-(trifluoroacetyl)-2',3'-O-isopropylidene-bicyclomycin 
• 92125-40-1 8,10-dibenzyl-8,10-diaza-1-<1'-O-(tert-butyldimethylsilyl)-2',3'-O-isopropylidene>-5-<((tert-butyldimethylsilyl)oxy)methyl>-6-hydroxy-2-oxabicyclo<4.2.2>decane-7,9-dione 

Relevant academic research and scientific papers

A novel synthesis of 4-methyl-1,3-dioxolane-4-carbaldehydes by epoxidation of 5-methyl-4H-1,3-dioxins and acid-catalyzed rearrangement

A straightforward procedure for the synthesis of 4-methyl-1,3-dioxolane- 4-carbaldehydes 2 is reported. The new procedure involves m-CPBA oxidation of 5-methyl-4H-1,3-dioxins 5 in dichloromethane to give 4-(m-chlorobenzoyloxy)- 5-hydroxy-5-methyl-1,3-dioxanes 6 and acid-catalyzed rearrangement of 6 to carbaldehydes 2. By using commercially available m-CPBA the oxidation and rearrangement can be carried out as a one-pot reaction. The procedure is also applicable to 4H-1,3-dioxins. Oxidation of 5 in methanol led to 4-methoxy-5- hydroxy-1,3-dioxanes 7, which did not undergo acid-catalyzed rearrangement.