Resorcinol

Product introduction:

Resorcinol is commonly known as "roxacin" ". this product has bactericidal, fungicidal and antipruritic effects. Its bactericidal effect is 1 / 3 of that of phenol, and its irritation and corrosivity are also small. Low concentration can promote cutin regeneration, and high concentration can peel cutin. It is mainly used for rubber adhesive, plastic, synthetic resin, synthetic fiber, dye, preservative, antipruritic, antifungal agent, analytical reagent, and can also be used to treat tinea Symptoms, eczema, seborrheic dermatitis, acne and psoriasis.

CAS：108-46-3

Molecular formula:C₆H₆O

Molecular weight:110.11

Structural type:

Product purpose:

Resorcinol is an important organic synthetic raw material, which is mainly used for rubber adhesives, analytical reagents, preservatives, drugs, dyes, synthetic resins and other raw materials. For example, eosin is an important triphenylmethane dye, which is mainly used to dye silk. It is used to prepare intermediate fluorescent yellow by CO heating resorcinol and phthalic anhydride in the presence of zinc chloride or concentrated sulfuric acid, It is prepared by tetrabromination. Eosin is often used to make red ink, and can also be used as a dye for microscopic examination of biomaterials. If the intermediate fluorescein K yellow is brominated in acetic acid solution, only dibromide can be carried out, and then red mercury (also known as mercury bromide red) can be prepared by CO heating with mercury acetate. It is an important disinfection preservative. It is easily soluble in water, and 2% aqueous solution is the "red potion" for daily sterilization and disinfection. The alcohol acetone solution of red mercury can also be used for skin disinfection. 4-n-hexylhydroquinone can be prepared by acylation and reduction of resorcinol and caproic acid. It is also a disinfectant. In medicine, it is also used as local anti itching agent and intestinal digestive agent.