Question
Write a short note on BHT.
✓
Answer
1. BHT (butylated hydroxytoluene) is a synthetic antioxidant.
2. It is used as an additive to increase the shelf life of packed foods.
3. Structure of BHT contains a phenolic – OH group (which is responsible for its antioxidant properties) and tertiary butyl group.
IUPAC name: 3,5-Di-tert-butyl-4-hydroxytoluene
2. It is used as an additive to increase the shelf life of packed foods.
3. Structure of BHT contains a phenolic – OH group (which is responsible for its antioxidant properties) and tertiary butyl group.
IUPAC name: 3,5-Di-tert-butyl-4-hydroxytoluene
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