2-(2,4-dichlorophenoxy)acetic acid; 1,1,1,3,3,3-hexachloropropan-2-one; N-methylmethanamine(CAS: 68603-42-9)

2-(2,4-dichlorophenoxy)acetic acid, also known as 2,4-D, is a synthetic organic compound commonly used as a herbicide. Its chemical formula is C8H6Cl2O3. It is a white crystalline solid with a moderate melting point and is soluble in water and organic solvents. This compound is widely recognized for its effectiveness in controlling broadleaf weeds in agricultural and non-agricultural settings.

2-(2,4-dichlorophenoxy)acetic acid (2,4-D) is primarily used as a herbicide in agriculture to manage weeds. It is also employed in industrial applications such as in the production of other chemicals. In research, it serves as a model compound for studying herbicidal activity. Additionally, it has been used historically in the formulation of certain pesticides and in the development of plant growth regulators.

2-(2,4-dichlorophenoxy)acetic acid (2,4-D) is generally considered safe when used according to guidelines. However, it may cause skin and eye irritation, and inhalation of its vapors can be harmful. Proper handling, including the use of protective gloves and eyewear, is essential. It is classified as a moderate hazard to the environment and should be managed with care to prevent contamination of water sources.

2-(2,4-dichlorophenoxy)acetic acid should be stored in a cool, dry, and well-ventilated area, away from direct sunlight. It is best kept in a sealed container at a temperature below 25°C. Ensure humidity levels are low to prevent degradation. Always store it in a location inaccessible to children and not in proximity to incompatible materials to maintain stability and safety.