(1R)-2-Chloro-1-(2,4-dichlorophenyl)ethanol(CAS: 114446-57-0)

(1R)-2-Chloro-1-(2,4-dichlorophenyl)ethanol is a colorless to light yellow crystalline solid with a molecular weight of approximately 287.04 g/mol. It has a low water solubility but is more soluble in organic solvents like ethanol and acetone. This compound is known for its reactivity in nucleophilic substitution reactions and its ability to form stable complexes with various metal ions.

(1R)-2-Chloro-1-(2,4-dichlorophenyl)ethanol is often synthesized through a multistep process involving the reaction of 2,4-dichlorophenyl bromide with sodium ethoxide in ethanol, followed by chlorination of the resulting intermediate. This method provides good yield and selectivity, though careful control of reaction conditions is essential to achieve the desired stereochemistry.

(1R)-2-Chloro-1-(2,4-dichlorophenyl)ethanol is primarily used in the pharmaceutical industry, where it serves as a key intermediate in the synthesis of various drugs. It also finds applications in the sensor and semiconductor industries due to its specific chemical properties, making it a versatile molecule in modern chemistry.

When handling (1R)-2-Chloro-1-(2,4-dichlorophenyl)ethanol, it is crucial to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or under a fume hood. Spills should be cleaned up using appropriate absorbents, and the area should be thoroughly ventilated. Always refer to the safety data sheet (SDS) for detailed information on handling and storage procedures.