572-83-8

Appearance：Light yellow or white crystal powder

Density：1.638 g/cm3

Boiling Point：443.4ºC at 760 mmHg

Melting Point：208ºC

Refractive Index：1.681

2-Bromoanthraquinone, also known as 2-Bromo-1,4-naphthoquinone, is an organic compound with the chemical formula C9H6BrO2. It is a white to yellowish crystalline solid that is soluble in organic solvents.

2-Bromoanthraquinone is used in the manufacture of pharmaceuticals, dyes, and pigments. It is also used as a reagent in organic synthesis. It can be used in the preparation of naphthoquinone derivatives, such as 1,4-dihydroxy-2-bromoanthraquinone, which is used in the manufacture of dyes and pigments.

2-Bromoanthraquinone can be synthesized from 1,4-naphthoquinone, which is reacted with bromine in an aqueous solution. The reaction is exothermic, and the product is purified by recrystallization.

2-Bromoanthraquinone is an intermediate in the synthesis of a variety of compounds, including 1,4-dihydroxy-2-bromoanthraquinone, which is used in the manufacture of dyes and pigments; 2-bromo-1,4-naphthoquinone-2-sulfonic acid, which is used as an antidiabetic; and 2-bromo-1,4-naphthoquinone-2-carboxylic acid, which is used as an antidepressant.

2-Bromoanthraquinone is also used in the synthesis of 1,4-dihydroxy-2-bromoanthraquinone-3-carboxylic acid, which is used as an anti-inflammatory; and 2-bromo-1,4-naphthoquinone-2-sulfonamide, which is used as an antifungal agent.

2-Bromoanthraquinone has a wide range of applications and is used in the manufacture of pharmaceuticals, dyes, pigments, and other organic compounds. It is a valuable intermediate in the synthesis of a variety of compounds. It is relatively stable and has good solubility in organic solvents.