β-propionolactone
Definition
β-propionolactone is a chemical compound used as a disinfectant and sterilizing agent. It is effective against bacteria, viruses, and fungi.
5 Must Know Facts For Your Next Test
- β-propionolactone acts by alkylating the DNA and RNA of microorganisms, leading to their inactivation.
- It is used for sterilizing medical equipment, vaccines, and biological products.
- β-propionolactone is known for its rapid action and broad-spectrum efficacy.
- It can be harmful to human health if inhaled or absorbed through the skin; proper safety measures are necessary when handling it.
- The compound is unstable in water, breaking down into less harmful substances such as β-hydroxypropionic acid.
Review Questions
- What type of microorganisms can β-propionolactone effectively inactivate?
- How does β-propionolactone achieve its antimicrobial effects?
- Why must caution be exercised when handling β-propionolactone?
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Related terms
Disinfectant: A chemical agent used to destroy or inhibit the growth of harmful microorganisms.
Sterilization: The process of making an object free from all live bacteria or other microorganisms.
Alkylation: A chemical reaction where an alkyl group is added to a molecule, often used in reference to modifying DNA/RNA in microbiology.
