Carboxylic Acid

Definition

Carboxylic acids are organic compounds that are commonly found in foods and serve as important preservatives and flavoring agents.

Scientific / Technical Definition

Carboxylic acids are a class of organic compounds characterized by the presence of at least one carboxyl group (-COOH). They play a crucial role in biochemistry, serving as intermediates in metabolism and as building blocks for more complex molecules.

Benefits

• They help preserve foods by preventing the growth of harmful bacteria.
• Provide flavor enhancement in foods, improving taste.
• Act as intermediates in metabolic processes, contributing to energy production.

Examples

• Acetic acid found in vinegar
• Citric acid in citrus fruits
• Lactic acid in fermented products like yogurt

Additional Information

• Known Issues: Consuming carboxylic acids in high amounts, especially in processed foods, may lead to stomach upset or irritation in some individuals.

Related Terms

• Acetic Acid
• Citric Acid
• Lactic Acid
• Organic Acids

References

• The Chemistry of Carboxylic Acids and Esters
• Role of Organic Acids in Foods