12-bromododecanoic acid(CAS: 73367-80-3)

12-Bromododecanoic acid is a crystalline solid with a high melting point of 135-136°C. Its molecular weight is approximately 285.07 g/mol. It is poorly soluble in water but soluble in organic solvents like ethanol and acetone. Chemically, it is highly reactive towards nucleophiles and can undergo esterification and other reactions typical of carboxylic acids.

12-Bromododecanoic acid is commonly synthesized by bromination of dodecanoic acid. The reaction involves treating dodecanoic acid with bromine in the presence of a base such as sodium hydroxide. The process yields a high purity product with good selectivity and a yield of around 85-90%. This method is widely used in academic and industrial settings for preparing this brominated fatty acid.

12-Bromododecanoic acid is used in various industries. In pharmaceuticals, it serves as a precursor for the synthesis of certain medications. In polymer applications, it can be used as a modifier to enhance properties such as thermal stability and mechanical strength. It is also utilized in the production of sensors and semiconductors for its unique functional groups.

When handling 12-bromododecanoic acid (CAS: 73367-80-3), it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and protective clothing. It should be stored in a cool, dry place away from direct sunlight and heat sources. In case of a spill, immediately use appropriate absorbent materials and clean up according to the Material Safety Data Sheet (MSDS/SDS). Handling should always be done in a well-ventilated area or fume hood to minimize inhalation risks.