2,2-Dichloropropionic acid (CAS 75-99-0) is a colorless to light yellow liquid with a pungent odor. It has the chemical formula C3H4Cl2O2 and a molecular weight of 148.97 g/mol. This compound is slightly soluble in water, with a solubility of approximately 1.4 g/L at 25°C. It is also soluble in organic solvents such as ethanol and acetone.
2,2-Dichloropropionic acid has a boiling point of 175-176°C and a melting point of -25°C. It is a volatile compound and can evaporate at room temperature. The density of this chemical is 1.48 g/cm3. It is important to note that this compound is corrosive and can cause severe skin and eye irritation.
Applicable Fields
Herbicide: 2,2-Dichloropropionic acid is commonly used as a herbicide to control the growth of weeds. Its mechanism of action involves inhibiting the enzyme responsible for fatty acid synthesis in plants, leading to the disruption of their growth and ultimately causing their death.
Agriculture: This chemical is also used in agriculture as a soil fumigant. It helps control pests, nematodes, and weeds in the soil by releasing toxic gases that eliminate these organisms. The mechanism of action involves the release of toxic gases, such as methyl isocyanate, which disrupt the cellular processes of pests and weeds.
Storage Conditions
Store in a cool, dry place.