3,3'-Diiodo-1,1'-binaphthalene-2,2'-diol(CAS: 287111-93-7)

3,3'-Diiodo-1,1'-binaphthalene-2,2'-diol is a colored solid with a molecular formula of C18H10I2O2. It is known for its strong absorption in the UV-visible region and is used in analytical chemistry and spectroscopy.

3,3'-Diiodo-1,1'-binaphthalene-2,2'-diol is primarily used in analytical chemistry as a chromophore for UV-Vis spectroscopy. It is also used in the synthesis of other compounds and in the development of sensitizer dyes.

3,3'-Diiodo-1,1'-binaphthalene-2,2'-diol is generally considered safe for laboratory use when handled properly. However, it should be used in a well-ventilated area, and appropriate personal protective equipment should be worn. Avoid contact with skin and eyes.

3,3'-Diiodo-1,1'-binaphthalene-2,2'-diol should be stored in a cool, dry place away from direct sunlight and moisture. It should be kept in a tightly sealed container to prevent degradation. Store it at room temperature or slightly below to ensure stability.