Cycloheptanecarboxylic acid(CAS: 1460-16-8)

Cycloheptanecarboxylic acid (CAS: 1460-16-8) is a white crystalline solid with a molecular weight of 138.18 g/mol. It has a low solubility in water (0.2 g/L at 25°C) but is soluble in organic solvents such as ethanol and acetone. Chemically, it is a carboxylic acid, which makes it susceptible to nucleophilic substitution reactions and capable of forming salts and esters.

Cycloheptanecarboxylic acid is typically synthesized by reacting cycloheptanol with phosphorus oxychloride in the presence of a base. This process involves the dehydration of the alcohol to form the acid chloride, followed by hydrolysis to produce the carboxylic acid. The reaction is selective and yields up to 90% of the desired product.

Cycloheptanecarboxylic acid (CAS: 1460-16-8) is used in various industries, including pharmaceuticals for the synthesis of certain antibiotics and other bioactive compounds, as a building block for polymers, and in the development of sensors and semiconductors due to its unique chemical properties.

When handling cycloheptanecarboxylic acid (CAS: 1460-16-8), it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or fume hood to minimize exposure. Spills should be handled carefully, and the material safety data sheet (MSDS) should be consulted for specific spill cleanup procedures. Ensure proper storage in a cool, dry place away from sources of heat and ignition.