3,4,5-Trihydroxybenzaldehyde(CAS: 13677-79-7)

3,4,5-Trihydroxybenzaldehyde (CAS: 13677-79-7) is a white crystalline solid with a molecular weight of approximately 198.16 g/mol. It is slightly soluble in water and more soluble in organic solvents like ethanol and acetone. Chemically, it is highly reactive, especially towards nucleophiles and reducing agents due to the presence of multiple hydroxyl groups.

3,4,5-Trihydroxybenzaldehyde (CAS: 13677-79-7) can be synthesized from 1,3,5-trihydroxybenzene through a series of reactions including reduction of the carbonyl group. Common methods involve catalytic hydrogenation using palladium-based catalysts or other reducing agents such as sodium borohydride at room temperature. The reaction yields are typically high, and the product is isolated by recrystallization.

3,4,5-Trihydroxybenzaldehyde (CAS: 13677-79-7) finds applications in various industries, including pharmaceuticals, where it is used as an intermediate in the synthesis of certain drugs. It is also used in the production of fragrances and flavorings, and in the synthesis of dyes and pigments. Additionally, it has potential uses in the development of sensors and semiconductors.

When handling 3,4,5-Trihydroxybenzaldehyde (CAS: 13677-79-7), proper personal protective equipment (PPE) is essential, including gloves, safety goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure. Spills should be handled carefully using appropriate absorbents, and the material safety data sheet (MSDS) should be consulted for specific spill procedures. Exposure to high concentrations can cause skin irritation, so regular hand washing and decontamination are recommended.