2,3-Dichlorobenzaldehyde(CAS: 6334-18-5)

2,3-Dichlorobenzaldehyde (CAS: 6334-18-5) is an aromatic organic compound with the chemical formula C7H5Cl2O. It features a benzene ring substituted with two chlorine atoms and an aldehyde group (-CHO). This compound is a white solid at room temperature, with a melting point of 55–57°C and a boiling point of 220°C. It is slightly soluble in water but soluble in organic solvents like ethanol. Known for its reactivity and aromatic characteristics, it serves as a key intermediate in various chemical processes.

2,3-Dichlorobenzaldehyde (CAS: 6334-18-5) is primarily used in pharmaceuticals as a precursor for drug synthesis, in the production of dyes and pigments, and in pesticide formulations. It also finds applications in research for organic chemistry experiments and in the manufacturing of specialty chemicals. Its versatile reactivity makes it valuable in creating derivatives for industrial and functional materials.

2,3-Dichlorobenzaldehyde (CAS: 6334-18-5) requires careful handling due to its potential toxicity. Inhalation or skin contact may cause irritation, and ingestion can be harmful. Safety standards recommend using appropriate protective equipment, such as gloves and goggles, and working in well-ventilated areas. It is classified as a hazardous chemical under OSHA and REACH regulations, necessitating adherence to safety protocols during storage and use.

2,3-Dichlorobenzaldehyde (CAS: 6334-18-5) should be stored in a tightly sealed, light-resistant container in a cool, dry place (below 25°C). It is stable under normal conditions but should be protected from moisture and heat to prevent degradation. Storage areas must be well-ventilated, and the compound should be kept away from incompatible substances to ensure safety and longevity.