Fatty Acids
| Formula / Notation | CH₃(CH₂)ₙCOOH |
|---|---|
| Also Known As | Long-chain carboxylic acid, lipid acid, carboxylic acid chain |
What is Fatty Acids?
Fatty acids are long-chain carboxylic acids derived from or contained in animal or vegetable fats. They consist of a hydrocarbon chain with a carboxyl group (–COOH) at one end. Saturated fatty acids have only single bonds; unsaturated fatty acids contain one or more double bonds. They are key components of lipids and cell membranes.
Formula & Notation
Other Names / Synonyms: Long-chain carboxylic acid, lipid acid, carboxylic acid chain
Properties & Characteristics
Uses & Applications
Safety Information
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
Fatty acids are long-chain carboxylic acids derived from or contained in animal or vegetable fats. They consist of a hydrocarbon chain with a carboxyl group (–COOH) at one end. Saturated fatty acids have only single bonds; unsaturated fatty acids contain one or more double bonds. They are key components of lipids and cell membranes.
Biological energy source (β-oxidation). Cell membrane phospholipid components. Soap and detergent manufacture (sodium/potassium salts). Food additives and emulsifiers. Biodiesel production. Pharmaceutical excipients. Cosmetics and skin care products.
Generally low acute toxicity. Rancidity products (aldehydes, ketones) may be toxic. Some fatty acids are allergens. Industrial processing may involve high temperatures creating fire hazards. Handle rancid fats with caution.
The formula or notation for Fatty Acids is: CH₃(CH₂)ₙCOOH