Compound Q&A

How is 3-Methyl-2-butanone (CAS: 563-80-4) typically synthesized?

Answer

3-Methyl-2-butanone
3-Methyl-2-butanone (CAS: 563-80-4) is commonly synthesized via the dehydration of 3-methyl-2-butanol using concentrated sulfuric acid as a catalyst. The reaction is exothermic and typically yields 90-95% of the product. Other methods include the reaction of methyl acetate with propionaldehyde or the oxidation of 2-methyl-1-butanol.

About

CAS No 563-80-4
English Name 3-Methyl-2-butanone
Molecular Formula C5H10O
Molecular Weight 86.13 g/mol
SMILES CC(C)C(=O)C
InChIKey SYBYTAAJFKOIEJ-UHFFFAOYSA-N
Last Updated: 2025-10-01 21:42

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