Butyl 2-oxopropanoate(CAS: 20279-44-1)

Butyl 2-oxopropanoate (CAS: 20279-44-1) falls under the GHS classification for Class 3 Flammable Liquids. It is also subject to REACH regulations in the EU, requiring suppliers to register with ECHA and provide safety data sheets. FDA regulations apply to its use in food contact materials, while EPA regulations govern its discharge into the environment and use in industrial settings.

There are several alternatives to Butyl 2-oxopropanoate (CAS: 20279-44-1) in synthesis, including other esters like methyl 2-oxopropanoate and ethyl 2-oxopropanoate. Isomers such as the cis and trans forms can also be used, depending on the specific reaction requirements. Common substitutes include other carboxylic acid derivatives that can be easily converted to the desired ester through esterification reactions.

The market for Butyl 2-oxopropanoate (CAS: 20279-44-1) is growing due to its use in the production of fragrances and flavorings. Research trends are focusing on its application in biodegradable plastics and solvents. Market demand is also influenced by its price and substitution by more sustainable alternatives. Recent studies are exploring its potential in green chemistry processes.

Waste containing Butyl 2-oxopropanoate (CAS: 20279-44-1) should be collected in appropriate containers and stored in a well-ventilated area away from heat sources. It should be disposed of by incineration or through professional waste disposal services that comply with local regulations. Proper disposal is crucial to prevent environmental contamination and ensure safety during handling and transportation. Environmental protection measures include monitoring for leaks and proper labeling of containers.