5-Chloro-2-thiophenecarbaldehyde(CAS: 7283-96-7)

5-Chloro-2-thiophenecarbaldehyde is a chemical compound with the CAS number 7283-96-7. It is a colorless or white crystalline solid with a molecular formula of C8H6ClO2S. This compound is characterized by its aromatic and thiophene-like odor and is used in various industrial and medicinal applications.

5-Chloro-2-thiophenecarbaldehyde (CAS: 7283-96-7) is primarily used in the synthesis of other organic compounds, pharmaceuticals, and as a flavor and fragrance ingredient. It is also utilized in the dye industry and as a reagent in organic chemistry for the preparation of various functionalized thiophene derivatives.

5-Chloro-2-thiophenecarbaldehyde (CAS: 7283-96-7) is generally considered safe under controlled conditions. However, it is important to handle it with appropriate personal protective equipment, such as gloves and goggles, due to its potential skin and eye irritation. Proper ventilation and storage in a cool, dry place away from direct sunlight are essential.

5-Chloro-2-thiophenecarbaldehyde (CAS: 7283-96-7) should be stored in a cool, dry place away from direct sunlight and heat sources. It is recommended to keep it in a tightly sealed container to prevent moisture absorption and degradation. Optimal storage conditions typically include a temperature range of 15-25°C and a relative humidity below 50%.