3-Cyclohexene Carboxylic Acid/3-Cyclohexene <> – 1-Carboxylic Acid ≥ 98%

3-Cyclohexene carboxylic acid, also known as 3-cyclohexene-1-carboxylic acid, is an organic compound with the chemical formula C7H10O2. Here’s a brief description:

1. Chemical Structure: 3-Cyclohexene carboxylic acid consists of a cyclohexene ring with a carboxylic acid group (-COOH) attached to one of the carbon atoms.
2. Physical Properties:
   • Appearance: 3-Cyclohexene carboxylic acid is a white to off-white crystalline solid.
   • Melting Point: The melting point of 3-cyclohexene carboxylic acid is approximately 118-121°C.
   • Solubility: It is sparingly soluble in water but soluble in organic solvents such as ethanol and acetone.
3. Synthesis: 3-Cyclohexene carboxylic acid can be synthesized from cyclohexene through a multi-step reaction involving oxidation of the alkene group to a carboxylic acid.
4. Applications:
   • Chemical Intermediate: 3-Cyclohexene carboxylic acid is primarily used as a chemical intermediate in organic synthesis. It can undergo various reactions, including esterification, amidation, and cyclization reactions, to produce a wide range of compounds.
   • Pharmaceuticals: It is used as a building block in the synthesis of pharmaceutical compounds and drug intermediates.
   • Flavor and Fragrance: 3-Cyclohexene carboxylic acid is used as a flavor and fragrance ingredient in the food and cosmetic industries.
5. Health and Safety Considerations:
   • 3-Cyclohexene carboxylic acid may cause irritation to the skin, eyes, and respiratory tract upon contact or inhalation.
   • Prolonged or repeated exposure may cause adverse health effects.
   • Adequate ventilation and proper personal protective equipment (PPE), such as gloves and goggles, should be used when handling 3-cyclohexene carboxylic acid.
6. Environmental Impact:
   • 3-Cyclohexene carboxylic acid may have environmental implications if released into the environment. It can contribute to water pollution if improperly disposed of or if spills occur.
   • Proper handling, storage, and disposal practices should be followed to minimize environmental contamination.