2-Naphthol ,500gm

Beta naphthol, also known as 2-naphthol, is a colorless or occasionally yellow crystalline solid with the formula C10H7OH. It is an isomer of 1-naphthol, differing by the location of the hydroxyl group on the naphthalene ring. The naphthols are naphthalene homologues of phenol, but more reactive. Both isomers are soluble in simple alcohols, ethers, and chloroform.

Beta naphthol is a widely used intermediate for the production of dyes and other compounds. It is also used in the manufacture of pharmaceuticals, antioxidants, and photographic chemicals. In addition, beta naphthol has some antiseptic properties and has been used in the treatment of wounds and burns.

Beta naphthol is a hazardous substance and can be harmful if inhaled, swallowed, or absorbed through the skin. It is also a skin irritant and can cause allergic reactions. Exposure to beta naphthol can also cause liver damage.

Here are some of the specific uses of beta naphthol:

• Dyes and dye intermediates: Beta naphthol is used in the production of a variety of dyes, including azo dyes, anthraquinone dyes, and indigo dyes. It is also used in the production of dye intermediates, such as naphtholamines and naphtholsulphonic acids.
• Pharmaceuticals: Beta naphthol is used in the manufacture of a number of pharmaceuticals, including the antimalarial drug chloroquine, the antibiotic chloramphenicol, and the anti-inflammatory drug phenylbutazone.
• Antioxidants: Beta naphthol is used as an antioxidant in rubber, plastics, and other materials. It helps to prevent these materials from becoming damaged by oxidation.
• Photographic chemicals: Beta naphthol is used in the production of photographic developers and fixers.
• Other uses: Beta naphthol has also been used in the manufacture of inks, perfumes, and soaps. It has also been used as a reagent in analytical chemistry.

Here are some of the safety precautions to take when handling beta naphthol:

• Always wear gloves, goggles, and a respirator when working with beta naphthol.
• Avoid skin contact with beta naphthol. If skin contact occurs, wash the area immediately with soap and water.
• Avoid inhalation of beta naphthol dust or vapors. If inhalation occurs, move to fresh air and seek medical attention if necessary.
• Keep beta naphthol away from heat and open flames.
• Store beta naphthol in a cool, dry place in a tightly closed container.